EDGAR 10-K Filing

Company CIK: 736012
Filing Year: 2022
Filename: 736012_10-K_2022_0001683168-22-001761.json

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ITEM 1. BUSINESS
Item 1. Description of Business.
Our Corporate Information
We were organized in Texas in September 1983 and reincorporated in Delaware in October 1995. Our principal executive offices are located at 101 East Park Boulevard, Suite 1200, Plano, Texas 75074, and our telephone number is (972) 234-6400. Our website URL is www.intrusion.com. We post the following filings in the “Investors” section of our website as soon as reasonably practicable after they are electronically filed with or furnished to the Securities and Exchange Commission: our Annual Reports on Form 10-K; our quarterly reports in Form 10-Q; our current reports on Form 8-K; and any amendments to those reports or statements filed or furnished pursuant to Section 13(a) or 15(d) of the Exchange Act. All such filings on our website are available free of charge. Additionally, filings are available on the Securities and Exchange Commission’s website (www.sec.gov). In this report, references to the “Company”, “we”, “us”, “our”, “Intrusion” or “Intrusion Inc.” refer to Intrusion Inc. and its subsidiaries. TraceCop and Savant are registered trademarks of the Company. We have also applied for trademark protection for INTRUSION Shield.
Our Business
Intrusion, Inc. is a cybersecurity company based in Plano, Texas. The company offers its customers access to our exclusive threat intelligence database containing the historical data, known associations, and reputational behavior of over 8.5 billion IP addresses. After years of gathering global internet intelligence and working exclusively with government entities, the company released its first commercial product in 2021. INTRUSION Shield was designed to allow businesses to incorporate a Zero Trust, reputation-based security solution into their existing infrastructure. INTRUSION Shield observes traffic flow and instantly blocks known malicious or unknown connections from both entering or exiting a network, making it an ideal solution for protecting against Zero-Day and ransomware attacks. Incorporating INTRUSION Shield into a network can elevate an organization's overall security posture by enhancing the performance and decision-making of other solutions in its cybersecurity architecture.
Our Solutions
INTRUSION Shield™
INTRUSION Shield, our newest cybersecurity solution is a reputation-based Security-as-a-Service (“SaaS”) solution that inspects and kills dangerous network (in and outbound) connections. What makes our approach unique is that INTRUSION Shield evaluates every packet and analyzes the IP addresses (source and destination), as well as domain information and the ports utilized and combined with other threat intelligence data reports and blocks malicious connections. Many breaches today are caused by Zero day and malware free compromises that may not trigger alarms in a traditional firewall or endpoint solution. INTRUSION Shield’s capabilities are designed to continuously evolve as the threats and landscape change over time. Unlike traditional industry approaches that rely heavily on signatures, complex rules, and human factors mitigation, which malicious actors and nation states have learned to bypass, INTRUSION Shield’s proprietary architecture isolates and neutralizes malicious traffic and network flows that existing solutions are ill equipped to handle. We are in development to expand our family of INTRUSION Shield product offerings, including a hardware-less, cloud-based product, which is on schedule for rollout out in the second half of 2022.
INTRUSION TraceCop®
INTRUSION TraceCop is a big data tool with extensive IP intelligence canvassing the entire Internet. It contains what we believe to be the largest existing repository of reputation information on known good and known bad active IP addresses (both IPv4 and IPv6). TraceCop contains an inventory of network selectors and enrichments useful to support forensic investigations. The data contains a history of IPv4 and IPv6 block allocations and transfers, historical mappings of IP addresses to Autonomous Systems (ASNs) as observed through BGP, and approximately one billion historically registered domain names and registration context. TraceCop contains tens of billions of historic DNS resolutions of Fully Qualified Domain Names (FQDNs or hostnames) on each of these domains. Together, this shows relationships, hosting, and attribution for Internet resources. TraceCop also contains web server surveys of content, such as natural language and topic of the content on hundreds of millions of websites and servers and OS fingerprints of services showing applications running on a given IP address. TraceCop also contains a history of threat and reputation for each hostname and IP address over time. All this makes it a very effective network forensics and cybersecurity analysis tool.
INTRUSION Savant®
INTRUSION Savant is a network monitoring solution that leverages the rich data available in TraceCop to identify suspicious traffic in real-time. Savant uses several original patents to uniquely characterize and record all network flows. Savant is a network reconnaissance and attack analysis tool used by forensic analysts in the DoD, Federal Government and corporations with in-house threat research teams. For example, Savant users can create various automated rules to inspect packets matching (or not) certain criteria such as creating a rule to ensure the Source MAC address field in the Ethernet header and Source IP address from the IP header are always the same, failing which could indicate MAC or IP Spoofing in progress. Similarly, threat investigators can create rules using regular expressions to analyze multiple fields in the packet headers.
Our Intellectual Property and Licenses
Our success and our ability to compete are primarily dependent, upon our proprietary technology. We principally rely on a combination of contractual rights, trade secrets and copyright laws to establish and protect our proprietary rights in our solutions. In addition, we have received two patents, and we have applied for patents for our INTRUSION Shield family of solutions. We have also entered into non-disclosure agreements with our suppliers, resellers, and certain customers to limit access to and disclosure of proprietary information. There can be no assurance that the steps taken by us to protect our intellectual property will be adequate to prevent misappropriation of our technology or that our competitors will not independently develop technologies that are substantially equivalent or superior to our technology, although it would be extremely difficult to replicate the proprietary and comprehensive internet databases we have developed over the past 24 years.
We have entered into software and solution license agreements with various suppliers. These license agreements provide us with additional software and hardware components that add value to our cybersecurity solutions. These license agreements do not provide proprietary rights that are unique or exclusive to us and are generally available to other parties on the same or similar terms and conditions, subject to payment of applicable license fees and royalties. We do not consider any of the solution license, software or supplier agreements to be material to our business, instead, they are complementary to our business and offerings.
Our Competition
The market for network and data protection security solutions is intensely competitive and subject to frequent introductions of new technologies, and potentially improved price and performance characteristics. Industry suppliers compete in areas such as conformity to existing and emerging industry standards, interoperability with networking and other cybersecurity solutions, management and security capabilities, performance, price, ease of use, scalability, reliability, flexibility, features and technical support. Our principal competitors in the data mining and advanced persistent threat market include Niksun, NetScout, FireEye, and Darktrace.
There are numerous companies competing in various segments of the data security markets. At this time, we have little or no competitors for TraceCop; however, we believe competitors could emerge in the future. These competitors currently perform only a portion of the functions that we are able to perform with TraceCop. We have been continuously collecting the TraceCop data for more than twenty years, and we believe that none of our current or future competitors will have the ability to provide and reference this extremely valuable historical data. In our newest market segment, data mining and advanced persistent threat detection, we compete directly and indirectly with companies and open source technologies in the firewall, intrusion detection and prevention, anti-virus, network analysis, endpoint protection, and insider threat prevention areas of cybersecurity technology.
We expect that our current INTRUSION Shield solution, as well as upcoming complementary offerings in the INTRUSION Shield family, will be novel and unique in our industry because of our proprietary threat-enriched big data. We expect that our INTRUSION Shield family of solutions will also complement our customer’s existing cybersecurity processes and third-party solutions. If the INTRUSION Shield receives widespread acceptance in the market, we anticipate that other businesses will seek to compete with INTRUSION Shield; however, we believe our existing, mature, and proprietary database which is integral to the operation of INTRUSION Shield will be difficult, if not impossible, for other companies in our industry to replicate and will be a significant barrier to entry of competitors in the near- and long-term future of cyber security solutions.
Our Customers: Government Sales
Sales to U.S. government customers accounted for 71.4% of our revenues for the year ended December 31, 2021, compared to 86.3% of our revenue in 2020. This shift was as a result of the introduction of our new INTRUSION Shield solution as a commercial product available to non-governmental customers during 2021 from which we generated sales during 2021. In addition the adverse effects from the proliferation of the COVID-19 virus which resulted in decreased demand by some of our customers for our current product offerings and cybersecurity solutions, negatively affected our 2021 and 2020 revenue levels. We expect to continue to derive a substantial portion of our revenues from sales to governmental entities in the future as we continue to market our products and data mining products to the government, and we intend to market INTRUSION Shield not only to our long-standing governmental customer base but to expand our efforts to include more traditionally administrative and civilian governmental entities. Sales to government clients present risks in addition to those involved in sales to commercial customers that could adversely affect our revenues, including potential disruption due to irregularities in or interruptions to appropriation and spending patterns, delays in approving a federal budget and the government’s reservation of the right to cancel contracts and purchase orders for its convenience.
Generally, we make our sales under purchase orders and contracts. Our customers, including government customers, may cancel their orders or contracts with little or no prior notice and without penalty. Although we transact business with various government entities, we believe that the cancellation of any particular order in itself could have a material adverse effect on our financial results. Because we derive and expect to continue to derive a substantial portion of our revenue from sales to government entities, a large number of cancelled or renegotiated government orders or contracts could have a material adverse effect on our financial results.
Third-Party Products
We currently resell standard commercially available computers and servers from various vendors which we integrate with our software products for implementation into our customer networks. We do not consider any of these third party relationships to be material to the Company’s business or results of operations.
Customer Services
Our solution sales may include installation, operation of our technology and threat data interpretation and reporting.
Manufacturing and Supplies
Our internal manufacturing operations consist primarily of software, packaging, testing and quality control of finished units. The hardware we sell is based on standard off-the-shelf solutions.
Sales, Marketing and Customers
Field Sales Force. Our direct sales organization focuses on major account sales, channel partners including distributors, value added resellers (VARs) and integrators; promotes our solutions to current and potential customers; and monitors evolving customer requirements. The field sales and technical support force provides training and technical support to our resellers and end users and assists our customers in designing cyber secure data networking solutions. We currently conduct sales and marketing efforts from our principal office in Plano (Dallas), Texas.
Resellers. Resellers such as domestic and international system integrators and VARs sell our solutions as stand-alone solutions to end users and integrate our solutions with products sold by other vendors into network security systems that are sold to end users. Our field sales force and technical support organization provide support to these resellers. Our agreements with resellers are non-exclusive, and our resellers generally sell other products and solutions that may compete with our solutions. Resellers may place higher priority on products or solutions of other suppliers who are larger and have more name recognition, and there can be no assurance that resellers will continue to sell and support our solutions.
Foreign Sales. Export sales did not account for any revenue in 2021 and 2020.
Marketing. We have implemented several methods to market our solutions, including participation in trade shows and seminars, distribution of sales literature and solution specifications and ongoing communication with our resellers and installed base of end-user customers.
Customers. Our end-user customers include U.S. federal government, state and local government entities, large and diversified conglomerates and manufacturing entities. Sales to certain customers and groups of customers can be impacted by seasonal capital expenditure approval cycles, and sales to customers within certain geographic regions can be subject to seasonal fluctuations in demand.
In 2021, 71.4 % of our revenue was derived from a variety of U.S. government entities through direct sales and indirectly through system integrators and resellers. These sales are attributable to seven U.S. Government customers through direct and indirect channels; three exceeded 10% of total revenue individually in 2021. A reduction in our sales to U.S. government entities could have a material adverse effect on our business and operating results if not replaced.
Backlog. We believe that only a small portion of our order backlog is non-cancelable, and that the dollar amount associated with the non-cancelable portion is immaterial. Commercial orders are generally fulfilled within two days to two weeks following receipt of an order. Certain orders may be scheduled over several months, generally not exceeding one year.
Customer Support, Service and Warranty. We service, repair, and provide technical support for our solutions. Our field sales and technical support force works closely with resellers and end-user customers on-site and by telephone to assist with pre- and post- sales support services such as network security design, system installation and technical consulting. By working closely with our customers, our employees increase their understanding of end-user requirements and are then able to provide specific input in our solution development process.
We warrant all of our solutions against defects in materials and workmanship for periods ranging from 90 days to 36 months. Before and after expiration of the solution warranty period, we offer both on-site and factory-based support, parts replacement, and repair services. Extended warranty services are separately invoiced on a time and materials basis or under an annual maintenance contract.
Employees
As of December 31, 2021, we employed a total of 60 persons, four of which are part time. None of our employees are represented by a labor organization, and we are not a party to any collective bargaining agreement. Competition in the recruiting of personnel in the networking and data security industry is intense. We believe that our future success will depend in part on our continued ability to hire, motivate and retain qualified management, sales, marketing, and technical personnel. On July 29, 2021, the Company executed a planned reduction in force resulting in the termination of approximately 20% of its employees. Following this reduction in force, a number of additional employees resigned, were terminated, or had their positions eliminated. As a result of these recent events, we may be unable to retain our current employees and be unable to attract new employees in the future, which would have a negative effect on the implementation of our operations.
Our Code of Conduct
All of the Company’s directors and employees are required to abide by the Company’s Code of Business Conduct and Ethics, which the Company adopted on September 14, 2020 (the “Code”) to ensure that the Company’s business is conducted in a consistently legal and ethical manner and to avoid instances of insider trading. The Code cover areas of professional conduct that include conflicts of interest, fair dealing and the strict adherence to all laws and regulations applicable to the conduct of the Company’s business.
On March 16, 2022, our board of directors, upon recommendation of our Nominating and Corporate Governance Committee, approved the following sentences to be added under the “Conflicts of Interest” section of the Company’s Code: “Any and all actual, perceived, or possible Conflicts of Interest involving either the Chief Executive Officer or the Chief Financial Officer shall be submitted in writing by a Company Agent to the Company’s Board Chair. The Chair will then be charged with addressing the Conflict of Interest, or with presenting the matter to the full Board for consideration, in accordance with the Company’s policies including those regarding ‘related party transactions,’ with the ultimate goal of avoiding even the ‘hint of impropriety’ in the Company’s business dealings.”
The full text of the amended Code is published on the Company’s website at under the investor relations tab at www.intrusion.com and is also attached as an exhibit to this annual report. The Company intends to disclose future amendments to, or waivers from, certain provisions of the Codes of Ethics on the Company’s website within four business days following the date of such amendment or waiver. Upon the written request of any stockholder, the Company will furnish, without charge, a copy of the Code. This request should be directed to the Company’s Secretary at 101 East Park Blvd., Suite 1200, Plano, TX 75074.

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ITEM 1A. RISK FACTORS
Item 1A. Risk Factors
The following are the significant factors that could materially adversely affect our business, financial condition, or operating results, as well as adversely affect the value of an investment in our common stock. The risks described below are not the only risks facing our Company. Risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and operating results.
Risks Related to Our Financial Position and Liquidity
The Company’s ability to implement its current business plan will be dependent on our ability to raise additional funds through additional public or private financings, which raises the possibility that the Company may not be able to continue as a going concern.
The significant expense of the product launch combined with minimal sales of the INTRUSION Shield in 2021 has strained the Company’s capital resources and caused significant doubt about our ability to continue our current operations as a going concern. In order to finance our operations and to continue as a going concern, we believe it will be necessary for us to raise additional funds through public or private financings, including through the utilization of our at-the-market program. We can provide no assurances that we will be able to raise additional funds through any future equity or debt financings, and the terms of those financings, if available at all, may be on terms, which are not favorable to us and, in the case of equity financings, will result in dilution to our stockholders.
We are subject to certain contractual and regulatory limitations on our ability to consummate future financings.
Pursuant to that certain securities purchase agreement we entered into in March 2022 in connection with the issuance of a promissory note to Streeterville Capital, LLC, we agreed to be subject to certain restrictions on our ability to issue securities during the term of the notes issued under the agreement. Specifically, we agreed to obtain Streeterville Capital’s consent prior to issuing any debt securities or certain equity securities where the pricing of such equity securities is tied to the public trading price of our common stock. Furthermore, we also must offer Streeterville with the right to purchase up to 10% of future equity and debt securities offerings, subject to certain exceptions and limitations, in each case during the term of any note issued to Streeterville.
Furthermore, unless our public float exceeds $75 million, we will be subject to the restrictions set forth in General Instruction I.B.6 to Form S-3 that limit our ability to conduct primary offerings under a Form S-3 registration statement, like issuances under our at-the-market program. Under such limitations, we may not sell, during any 12-month period, securities on Form S-3 having an aggregate market value of more than one-third of our public float. As of March 9, 2022, our public float calculated in accordance with General Instruction I.B.6 of Form S-3 was $69.1 million. These restrictions may delay or prevent us from entering into funding arrangements or being able to access the capital markets, including under our at-the-market program, on favorable terms or at all.
We may be unable to generate sufficient cash to service the cash portion of our indebtedness under the March 2022 convertible notes.
Our ability to make scheduled payments on or to refinance our indebtedness and financial commitments to the noteholder under the convertible notes issued under our March 2022 securities purchase agreement depends on our financial condition and operating performance, which are subject to prevailing economic and competitive conditions including financial, business and other factors beyond our control. We may be unable to generate sufficient cash flow to permit us to pay the principal, premium, if any, and interest on that indebtedness which would have a material adverse effect on our financial condition and results of operations.
The terms of our March 2022 securities purchase agreement contain significant obligations and limitations that could restrict our right to enter into transactions that would otherwise be favorable to our stockholders.
Our debt agreements contain a number of significant covenants, including the obligations to not issue debt securities or certain equity securities where the pricing of such equity securities is tied to the public trading price of the Common Stock, in each case, without the noteholder’s prior consent, and offer the noteholder the right to purchase up to 10% of future equity and debt securities offerings, subject to certain exceptions and limitations. These obligations and limitations may limit our ability to enter into certain, corporate, financing, operational or capital raising transactions.
If we fail to comply with the restrictions and covenants in our March 2022 securities purchase agreement, there could be an event of default under the convertible notes issued thereunder, which could result in an acceleration of payments due under those notes and other consequences.
Failure to meet the restrictions, obligations, and limitations under the March 2022 securities purchase agreement may result in an event of default in accordance with the terms of the convertible notes issued thereunder. An event of default would, among other things, provide the noteholder with the right to increase the outstanding balance by 15% for certain major events of default and 5% for others. Additionally, upon an event of default, the noteholder may consider the convertible note immediately due and payable. Furthermore, upon an event of default, the interest rate may also be increased to the lesser of 18% per annum or the maximum rate permitted under applicable law.
The redemption feature under our March 2022 convertible notes is dependent upon the market value of our common stock, which could result in significant dilution to our existing stockholders.
The noteholder will have the right to redeem up to $500,000 of the outstanding balance of such note per month after the notes have been issued for six months. While we have the option to make such payments in either (a) cash, (b) by paying the redemption amount in the form of shares of common ctock with the number of redemption shares being equal to the portion of the applicable redemption amount divided by the redemption conversion price or (c) a combination of cash and shares of common stock. Since the redemption conversion price will be equal 85% multiplied by the average of the two lowest daily volume weighted average prices per share of the common stock during the 15 trading days immediately preceding the date that the noteholder delivers notice electing to redeem a portion of the note, the number of shares to be issued by us in satisfaction of this redemption will vary, perhaps considerably. A reduction in our trading value could cause us to issue a greater number of shares under a redemption notice and therefore increase the dilutive effect to other stockholders.
We must increase revenue levels in order to finance our current operations and to implement our business strategies.
For the year ended December 31, 2021, we had a net loss of $18.8 million and had an accumulated deficit of approximately $80.1 million as of December 31, 2021, compared to a net loss of $6.5 million for the year ended December 31, 2020, and an accumulated deficit of approximately $61.3 million at December 31, 2020. We need to increase current revenue levels from the sales of our solutions if we are to regain profitability. If we are unable to increase revenue levels, losses could continue for the near term and possibly longer, and we may not regain profitability or generate positive cash flow from operations in the future.
Risks Related to Ongoing and Potential Litigation.
We are currently a defendant in class action lawsuits alleging violations of the federal securities laws, which will potentially divert the attention of our management and board of directors, require significant legal expenditures in the defense of such suit, as well as possibly result in financial liability should we be unsuccessful in the defense of these claims.
We are in the preliminary stages of defending class action lawsuits alleging that we have committed violations of federal securities laws and regulations. While the exact nature of these claims is not capable of being determined at this time, we will be expending time, personnel, and financial resources in our defense of these suits. Even if successful, these suits may not be resolved for a considerable period of time, during which these limited resources will be deployed and lingering uncertainty may persist in the ultimate culpability, if any, of the Company in connection with these allegations. The effect of these lawsuits during their pendency will have a negative effect on our cash flow, contribute to our liquidity challenges over the near term, and may ultimately affect our ability to operate our business.
Business and Operational Risks
Most of our current revenues are generated from one family of solutions with a limited number of customers, and the decrease of revenue from sales of this family of solutions could materially harm our business and prospects.
Approximately 86.9% of our existing revenues result from sales of TraceCop a cybersecurity solution. TraceCop revenues were $6.3 million for the year ended December 31, 2021, compared to $6.2 million for the year ended December 31, 2020. While we anticipate the continued introduction of our new INTRUSION Shield solution will reduce our dependence on this single solution, we can offer no assurances as such, and in the absence of a shift in solution mix, we may continue to face risks in the event that sales of this key solution to these limited customers were to decrease.
We may be unable to successfully market, promote, and sell our new commercial solution, INTRUSION Shield, and market it through new sales channels to a new set of prospective customers.
We have expended significant resources and anticipate continuing to expend significant resources launching our new INTRUSION Shield solution, including the time, attention, and focus of our senior management and our research and development team, coordination of new marketing strategies highlighting this new offering and promoting it through new and expanded sales channels to a wider audience of prospective customers than we have historically marketed and sold our solutions and services. Even if we have sufficient capital to expend on these initiatives, supporting our INTRUSION Shield products may divert resources from other critical operational areas and further strain our liquidity.
We may not be successful in our current efforts to broaden the marketing and sale of the INTRUSION Shield.
We believe that we must expand our sales and marketing efforts in order for INTRUSION Shield to achieve marketplace acceptance and to generate revenue for the Company. However, these efforts depend, in large part, on the success of our channel partners as they market and sell INTRUSION Shield, which may not be successful. Further, our new efforts in forging meaningful relationships with seasoned and well positioned strategic partners may not yield meaningful results, and any and all such efforts will need to be accomplished despite certain public remarks and comments that have been made on social media and web-based platforms as well as statements and allegations that have been, and will continue to be, advanced in the various pleadings that are publicly filed with the courts. If we are unsuccessful in our efforts to leverage channel and strategic partners and to counter negative public statements, we may not be able to generate sufficient revenue from INTRUSION Shield to improve the Company’s financial position, results of operations, and cash flow position.
Our efforts to provide a cloud-based delivery system for INTRUSION Shield may not be successful or attractive to our current and potential clients.
We are expending significant research and development resources in order to be able to provide the INTRUSION Shield to customers in a cloud-based environment without the requirement for complementary hardware to be deployed and installed on a customer’s information platforms. If this alternate product deployment is not achieved, achieved at too great an expense, or does not provide the added incentive to retain and to attract INTRUSION Shield customers, we may not be able to generate sufficient revenue to justify the expense or to significantly contribute to our revenues, which could in turn have a negative effect on our financial position, results of operations, and our cash flow position.
The current geo-political climate may add uncertainty in the dealings of our customers and could cause them to delay indefinitely certain cyber-security initiatives or to determine not to introduce or implement any new or innovative cyber-solution products into their information networks.
Current events in Eastern Europe and Russia have introduced a significant level of uncertainty in the dealings of our current and potential customers that could cause them to be hesitant to implement new cyber-security initiatives regardless of the efficacy of our INTRUSION Shield product. Further, these entities may also determine not to deploy their cash reserves in the face of such uncertainty. These uncertainties could depress the interest or the ability of companies and governmental entities to test, evaluate, and deploy our INTRUSION Shield in their network environments.
The effect of the coronavirus, particularly in the diversion of time and resources of the federal, state, and local governmental entities which make up a significant concentration of our customer base have caused, and may continue to cause, material adverse effects on our operations and our financial results.
A significant concentration of our federal, state, and local governmental customers have been forced to allocate scarce and competing resources and balance budgetary demands placed upon them as a result of the effects of the coronavirus, mandatory quarantines, decreased travel, interruptions in workforce populations, scarcity of commodities, and similar economic and operational effects of the virus upon their own constituencies. Considerable uncertainties continue with respect to the spread and containment of the pandemic, including, without limitation, the effects of mutations in the virus and the efficacy of vaccination efforts throughout the country and the world. These adverse effects have resulted in decreased demand by some of our customers for our current product offerings and cybersecurity solutions, negatively affecting historic revenue levels for the Company. A continued decrease in orders for our solutions by our government customers and losses of efficiency or diversions of resources in our own operations may continue to cause material adverse effect on our operations and financial results.
Scarcity of products and materials in the supply chain could hinder or prevent the deployment of our INTRUSION Shield for our customers who elect to use the wired version of our solution.
Supply chain interruptions have become frequent in light of the lingering commercial effects of COVID and its related variants. Should any of the component parts required for the hardware interface our customers use to access and to utilize the INTRUSION Shield product, we may have to delay or cancel our fulfillment of orders that could defer potential revenues or even result in customer cancellations, which would have a negative effect on our financial position and results of operations.
A large percentage of our current revenues are received from U.S. government entities, and the loss of these customers or our failure to widen the scope of our customer base to include general commercial enterprises could negatively affect our revenues.
A large percentage of our current revenues result from sales to U.S. government entities. If we were to lose one or more of these customers, our revenues could decline and our business and prospects may be materially harmed. Further, sales to the government present risks in addition to those involved in sales to commercial customers, including potential disruption due to appropriation and spending patterns, delays in approving a federal budget and the government’s right to cancel contracts and purchase orders for its convenience. While we expect that developing relationships with non-governmental customers will mitigate or eliminate this dependence on, and risk from, serving governmental entities, we can offer no assurances that we will be able to sufficiently diversify our customer portfolio in a time and manner to adequately mitigate this risk.
We are highly dependent on sales of our current solutions through indirect channels, the loss of which would materially adversely affect our operations.
For the years ended December 31, 2021 and 2020, we derived 37.5% and 49.3% of our revenues from sales through indirect sales channels, such as distributors, value-added resellers, system integrators, original equipment manufacturers and managed service providers. We must expand sales of our current solutions as well as any new solutions, such as INTRUSION Shield, through these indirect channels in order to increase our revenues. We cannot assure you that our current solutions or future solutions will gain market acceptance in these indirect sales channels or that sales through these indirect sales channels will increase our revenues. Further, many of our competitors are also trying to sell their products and solutions through these indirect sales channels, which could result in lower prices and reduced profit margins for sales of our solutions.
Our business depends on the continued service of our key management and technical personnel.
Our success depends upon the continued contributions of our key management, sales, marketing, research and development and operational personnel, including Anthony Scott, our recently appointed President and Chief Executive Officer; T. Joe Head, our Chief Technology Officer; Franklin Byrd, our Chief Financial Officer; and other key technical personnel. The loss of the services of one or more of our key employees in the future could have a material adverse effect on our operating results. We also believe our future success will depend upon our ability to attract and retain additional highly skilled management, technical, marketing, research and development, and operational personnel with experience in managing large and rapidly changing companies, as well as training, motivating and supervising employees. The market for hiring and retaining certain technical personnel, including software engineers, has become more competitive and intense in recent years. Failure to attract and retain a sufficient number of qualified technical personnel, including software engineers, or retain our key personnel could have a material adverse effect on our operating results.
We may experience volatility in our workforce and be unable to attract employees in the future as a result of our recent reduction in force.
On July 29, 2021, the Company executed a planned reduction in force resulting in the termination of approximately 20% of its employees. Following this reduction in force, a number of additional employees resigned, were terminated, or had their positions eliminated. As a result of these recent events, we may be unable to retain our current employees and be unable to attract new employees in the future, which would have a negative effect on the implementation of our operations.
We could experience damage to our reputation in the cybersecurity industry in the event that our INTRUSION Shield solution fails to meet our customers’ needs or to achieve market acceptance.
Our reputation in the industry may be harmed, perhaps significantly, in the event that INTRUSION Shield fails to perform as we expect it to. If INTRUSION Shield does not perform as we expect, if we experience delivery delays, or if our customers do not perceive the benefits of purchasing and using INTRUSION Shield as part of their comprehensive cybersecurity solution, our position as a leader in this technology space may be damaged and could affect the willingness of our customers, as well as potential customers, to purchase our other solutions that function separately from INTRUSION Shield. Any reputational damage could result in a decrease in orders for all of our solutions, the loss of current customers, and a decrease in our overall revenues which could in turn have a material adverse effect on our results of operations.
If we fail to respond to rapid technological changes in the network security industry, we may lose customers or our solutions may become obsolete.
The network security industry is characterized by frequent product and service introductions, rapidly changing technology and continued evolution of new industry standards. We have and must continue to introduce upgrades to our current solutions rapidly in response to customer needs such as new computer viruses or other novel external attacks on computer networks. Further, our new INTRUSION Shield solution represents our efforts to continue to provide state-of-the art first-in-time innovation for our customer’s cybersecurity solutions. As a result, our success depends upon our ability to develop and introduce timely upgrades, enhancements, and new solutions to meet evolving customer requirements and industry standards. The development of technologically advanced network security products and solutions is a complex and uncertain process requiring high levels of innovation, rapid response, and accurate anticipation of technological and market trends. We cannot assure you that we will be able to identify, develop, manufacture, market or support new or enhanced solutions successfully in a timely manner. Further, we or our competitors may introduce new solutions or enhancements that shorten the life cycle of our existing solutions or cause our existing solutions to become obsolete.
We must expend time and resources addressing potential cybersecurity risk, and any breach of our information security safeguards could have a material adverse effect on the Company.
The threat of cyber-attacks requires additional time and money to be expended in efforts to prevent any breaches of our information security protocols. However, we can provide no assurances that we can prevent all such attempts from being successful, which could result in expenses to address and remediate such breaches as well as potentially losing the confidence of our customers who depend upon our services to prevent and mitigate such attacks on their respective business. Should a material breach of our information security systems occur, it would likely have a material adverse impact on our business operations, our customer relations, and our current and future sales prospects, resulting in a significant loss of revenue.
A breach of network security could harm public perception of our cybersecurity solutions, which could cause us to lose revenues.
If an actual or perceived breach of network security occurs in the network of a customer of our cybersecurity solutions, regardless of whether the breach is attributable to our solutions, the market perception of the effectiveness of our solutions could be harmed. This could cause us to lose current and potential end customers or cause us to lose current and potential value-added resellers and distributors. Because the techniques used by computer hackers to access or sabotage networks change frequently and generally are not recognized until launched against a target, we may be unable to anticipate these techniques.
If our solutions do not interoperate with our customers’ networks, installations will be delayed or cancelled and could harm our business.
Our solutions are designed to interface with our customers’ existing networks, each of which have different specifications and utilize multiple protocol standards and products or solutions from other vendors. Many of our customers’ networks contain multiple generations of products that have been added over time as these networks have grown and evolved. Our solutions will be required to interoperate with many products and solutions within these networks as well as future products or solutions in order to meet our customers’ requirements. If we find errors in the existing software or defects in the hardware used in our customers’ networks, we may have to modify our software or hardware to fix or overcome these errors so that our solutions will interoperate and scale with the existing software and hardware, which could be costly and negatively impact our operating results. In addition, if our solutions do not interoperate with those of our customers’ networks, demand for our solutions could be adversely affected, orders for our solutions could be cancelled, or our solutions could be returned. This could hurt our operating results, damage our reputation and seriously harm our business and prospects.
We face intense competition from both start-up and established companies that may have significant advantages over us and our solutions.
The market for our solutions is intensely competitive. There are numerous companies competing with us in various segments of the data security markets, and their products or solutions may have advantages over our solutions in areas such as conformity to existing and emerging industry standards, interoperability with networking and other cybersecurity products, management and security capabilities, performance, price, ease of use, scalability, reliability, flexibility, features, and technical support.
Our principal competitors in the data mining and advanced persistent threat market include Niksun, NetScout, FireEye, and Darktrace. Our current and potential competitors may have one or more of the following significant advantages over us:
· greater financial, technical and marketing resources;
· better name recognition;
· more comprehensive security solutions;
· better or more extensive cooperative relationships; and
· larger customer base.
We cannot assure you that we will be able to compete successfully with our existing or new competitors. Some of our competitors may have, in relation to us, one or more of the following:
· longer operating histories;
· longer-standing relationships with OEM and end-user customers; and
· greater customer service, public relations and other resources.
As a result, these competitors may be able to more quickly develop or adapt to new or emerging technologies and changes in customer requirements, or devote greater resources to the development, promotion and sale of their products or solutions. Additionally, it is likely that new competitors or alliances among existing competitors could emerge and rapidly acquire significant market share.
Investment Risks
Our management and larger stockholders currently exercise significant control over our Company and such influence may be in conflict to your interests.
As of March 9, 2022, our executive officers and directors beneficially own approximately 8.7% of our voting power. In addition, other related affiliate parties control approximately 5.3% of voting power. As a result, these stockholders have been able to exercise significant control over all matters requiring stockholder approval, including the election of directors and approval of significant corporate transactions. Although we follow our policies regarding related party transactions, we cannot entirely eliminate the influence of these stockholders as long as they hold such a concentration of the voting power of our common stock.
We have experienced recent volatility in the market for our common stock, particularly with respect to significant swings in the market price as well as significant volume in the trading of our common stock.
We have experienced extreme shifts in the market value of our common stock as it trades on the Nasdaq Capital Market as well significant increases in the trading volume of our shares on that market. For example, the market price of our common stock fluctuated between $3.05 and $29.90 during the twelve months ended December 31, 2021. These fluctuations may result in a hesitancy for investors to purchase and hold shares of our common stock, continued depression of the market value of our stock, and ultimately negatively affect our ability to raise capital through the issuance and sale of our common stock, particularly through our at-the-market program or otherwise.
Risks Related to our Intellectual Property
We must adequately protect our intellectual property in order to prevent loss of valuable proprietary information.
We rely primarily on a combination of patent, copyright, trademark and trade secret laws, confidentiality procedures, and non-disclosure agreements to protect our proprietary technology. However, unauthorized parties may attempt to copy or reverse engineer aspects of our solutions or to obtain and use information that we regard as proprietary. Policing unauthorized use of our solutions is difficult, and we cannot be certain that the steps we have taken will prevent misappropriation of our intellectual property. This is particularly true in foreign countries whose laws may not protect proprietary rights to the same extent as the laws of the United States and may not provide us with an effective remedy against unauthorized use. If protection of our intellectual property proves to be inadequate or unenforceable, others may be able to use our proprietary developments without compensation to us, resulting in potential cost advantages to our competitors.
We may incur substantial expenses defending ourselves against claims of infringement.
There are numerous patents held by many companies relating to the design and manufacture of network security systems. Third parties may claim that our solutions infringe on their intellectual property rights. Any claim, with or without merit, could consume our management’s time, result in costly litigation, cause delays in sales or implementations of our solutions or require us to enter into royalty or licensing agreements. Royalty and licensing agreements, if required and available, may be on terms unacceptable to us or detrimental to our business. Moreover, a successful claim of product infringement against us or our failure or inability to license the infringed or similar technology on commercially reasonable terms could seriously harm our business.
Our solutions are highly technical and if they contain undetected errors, our business could be adversely affected, and we might have to defend lawsuits or pay damages in connection with any alleged or actual failure of our solutions and services.
Our solutions are highly technical and complex, are critical to the operation of many networks and, in the case of ours, provide and monitor network security and may protect valuable information. Our solutions have contained and may contain one or more undetected errors, defects or security vulnerabilities. Some errors in our solutions may only be discovered after a solution has been installed and used by end customers. Any errors or security vulnerabilities discovered in our solutions after commercial release could result in loss of revenues or delay in revenue recognition, loss of customers and increased service and warranty cost, any of which could adversely affect our business and results of operations. In addition, we could face claims for product liability, tort, or breach of warranty. Defending a lawsuit, regardless of its merit, is costly and may divert management’s attention. In addition, if our business liability insurance coverage is inadequate or future coverage is unavailable on acceptable terms or at all, our financial condition could be harmed.

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ITEM 1B. UNRESOLVED STAFF COMMENTS

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ITEM 2. PROPERTIES
Item 2. Properties
Our corporate headquarters are currently located in 17,250 square feet of space at 101 East Park Blvd, Suite 1200, Plano Texas. This facility houses our corporate administration, engineering, sales, and marketing operations. The lease for this facility extends until November 2023. The Company vacated its previous space in Richardson, Texas beginning in the fourth quarter of 2020. The lease for the 23,000 square foot Richardson facility initially extended through November 2024 and is the subject of a lawsuit the Company filed against the landlord on February 16, 2021. We have charged this landlord with breach of contract, constructive eviction, and we have requested a declaratory judgment relieving us of any further payment obligations under this lease. The landlord has denied our claims and responded with a counterclaim seeking alleged past due rent. (See Item 3 - Legal Proceedings)
For a variety of reasons, the Company began encouraging its engineers and analysts to work remotely beginning in fourth quarter 2020, and we currently have engineers and other employees working remotely in Texas as well as several other US States.
We believe that the existing facilities will be adequate to meet our operational requirements through 2022, although we periodically review our leased space to in order to ensure such space is secure and suitable for our current and future needs. We believe that all such facilities are adequately covered by appropriate property insurance. See Note 8 - Right-of-use Asset and Leasing Liabilities to our Consolidated Financial Statements for additional information regarding our obligations under leases.

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ITEM 3. LEGAL PROCEEDINGS
Item 3. Legal Proceedings.
On February 16, 2021, Intrusion Inc. instituted legal proceedings in the District Court of Dallas County, Texas, 14th Judicial District against Purple Plaza LLC, the landlord for the facilities we previously occupied in Richardson, Texas. This lawsuit claims damages for breach of contract for, among other things, failure to maintain and repair the leased facilities and to provide adequate heating, air conditioning and ventilation on the premises, resulting in a constructive eviction. Intrusion is seeking damages in excess of $1,000,000 together with a declaratory judgment that any of Intrusion’s remaining obligations under the lease have terminated. Purple Plaza, LLC has answered by filing a general denial, and recently added a counterclaim seeking alleged past due rent in the amount of approximately $229,000 and future rent allegedly exceeding $2,000,000 without offsetting its duty to mitigate its damages. Discovery is underway in the matter. The case is set for jury trial on June 7, 2022.
On April 16, 2021, a purported class action lawsuit was filed in the United States District Court, Eastern District of Texas, Sherman Division, captioned Celeste v. Intrusion Inc. et al., Case No. 4:21-cv-00307 (E.D.Tex) against the Company, the Company’s chief financial officer, and now-former chief executive officer alleging, among other things, that the defendants made false and/or misleading statements or omissions about the Company’s business, operations, and prospects in violation of Section 10(b) of the Exchange Act , and Rule 10b-5 promulgated thereunder, as well as Section 20(a) of the Exchange Act. The Celeste lawsuit claims compensatory damages and legal fees.
On May 14, 2021, a related purported class action lawsuit was filed in the United States District Court, Eastern District of Texas, Sherman Division, captioned Neely v. Intrusion Inc., et al., Case No. 4:12-cv-00374 (E.D. Tex.) against the Company, the Company’s chief financial officer, and now-former chief executive officer. The Neely lawsuit alleges the same violations under the federal securities laws as those alleged in the Celeste lawsuit. The Neely lawsuit also seeks compensatory damages and legal fees.
On November 23, 2021, the Court consolidated the Celeste and Neely actions, and appointed a lead plaintiff and lead plaintiff’s counsel. The lead plaintiff filed his amended complaint on February 7, 2022, which named as additional defendants current and former officers and directors of the Company James Gero, T. Joe Head, Gary Davis, and Michael Paxton. The Company’s current deadline to respond to the amended complaint is June 9, 2022. Our management believes the claims in the lawsuit are without merit and intends to defend our position vigorously.
On August 8, 2021, the Company received a notification from the Securities and Exchange Commission, Division of Enforcement, that it was conducting an investigation captioned In the Matter of Intrusion Inc. and requesting the Company produce certain documents and information. On November 9, 2021, the Securities and Exchange Commission served a subpoena on the Company in connection with this investigation which formally requested substantially similar information as in the prior request. The Company is continuing to comply with the requests and is cooperating in the investigation. The Company can offer no assurances as to the outcome of this investigation or its potential effect on the Company or its results of operations.
In addition to this pending litigation, we are subject to various other legal proceedings and claims that may arise in the ordinary course of business. We do not believe that any claims exist where the outcome of such matters would have a material adverse effect on our consolidated financial position, operating results or cash flows. However, there can be no assurance such legal proceedings will not have a material impact on future results.
PART II

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ITEM 4. MINE SAFETY DISCLOSURE

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ITEM 5. MARKET FOR REGISTRANT'S COMMON EQUITY
Item 5. Market for Common Equity and Related Stockholder Matters and Business Issuer Purchases of Equity Securities. - Intrusion Equity Accounting
Our common stock trades on the Nasdaq Capital Market, where it is currently listed under the symbol “INTZ.” As of March 9, 2022, there were approximately 86 registered holders of record of our common stock. The Company does not have a history of paying dividends on its common stock and has no present intention to declare any dividends in the foreseeable future.
All equity compensation plans under which our common stock is reserved for issuance have previously been approved by our stockholders. The following table provides summary information as of December 31, 2021, for all of our equity compensation plans (in thousands, except per share data). See Note 10 - Employee Incentive Plans to our consolidated financial statements for additional discussion.
Number of shares of common stock to be issued upon exercise
of outstanding
options(1) Weighted average
exercise price of
outstanding options
Number of shares unvested restricted stock
Weighted average grant date fair value
No. of shares of
common stock
remaining available
for future issuance
under equity
compensation plans
Equity compensation plans approved by security holders $ 6.47 $ 5.54 2,524
Equity compensation plans not approved by security holders - - - - -
Total $ 6.47 $ 5.54 2,524
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(1) Included in the outstanding options are 260,273 from the 2005 Stock Incentive Plan, 131,000 from the 2015 Stock Option Plan and 226,000 from the 2021 Omnibus Incentive Plan.

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ITEM 6. SELECTED FINANCIAL DATA

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ITEM 7. MANAGEMENT'S DISCUSSION AND ANALYSIS
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations.
General
The following discussion and analysis includes information management believes is relevant to understand and assess our consolidated financial condition and results of operations. This section should be read in conjunction with our consolidated financial statements, accompanying notes and the risk factors contained in this report.
Overview
Intrusion Inc. offers businesses of all sizes and industries products and services that leverage across our exclusive threat intelligence database which contains the historical data, known associations, and reputational behavior of over 8.5 billion IP addresses. After many years of gathering intelligence and providing our INTRUSION TraceCop and Savant solutions exclusively to government entities, we released our first commercial product in 2021, the INTRUSION Shield. INTRUSION Shield was designed to allow businesses to incorporate a Zero Trust, reputation-based security solution into their existing infrastructure and to observe traffic flow and instantly block known malicious or unknown connections from both entering or exiting a network, making it an ideal solution for protecting from Zero Day and ransomware attacks.
We spent considerable financial resources and energy in 2021 completing beta testing and launching the INTRUSION Shield product, and these efforts included an aggressive ramp up in our expenditures, particularly in the areas of sales and marketing and other general and administrative expenses. Unfortunately, these efforts at promoting the launch of INTRUSION Shield were not as successful as the Company had anticipated. The significant expense of the product launch combined with minimal sales of INTRUSION Shield in 2021 has strained the Company’s capital resources and caused significant doubt about our ability to continue our current operations as a going concern.
We believe that we must expand our sales and marketing efforts in order for the INTRUSION Shield to achieve marketplace acceptance and to generate revenue for the Company. However, these efforts depend, in large part, on the success of our channel partners as they market and sell the INTRUSION Shield, which may not be successful. Further, our new efforts in forging meaningful relationships with seasoned and well positioned strategic partners may not yield meaningful results, and any and all such efforts will need to be accomplished despite certain public remarks and comments that have been made on social media and web-based platforms as well as statements and allegations that have, and will continue to be, that have and will continue to be advanced in the various pleadings that are publicly filed with the courts. We are also expending significant research and development resources in order to be able to provide INTRUSION Shield to customers in a cloud-based environment without the requirement for complementary hardware to be deployed and installed on a customer’s information platforms. If this alternate product deployment is not achieved, achieved at too great an expense, or does not provide the added incentive to retain and to attract INTRUSION Shield customers, we may not be able to generate sufficient revenue to justify the expense or to significantly contribute to our revenues.
In order to finance our operations and to continue as a going concern, it has been necessary for us to raise additional funds through public and private financings. We engaged B. Riley Securities Inc. to act as sales agent under an at-the-market stock issuance program that begin in August of 2021 and has generated approximately $5.5 million net of fees from those stock sales. We also engaged in certain cost-cutting measures in the latter portion of 2021, including measures to reduce head count in our non-performing segments and negotiating with certain contractors and vendors to appropriately align our expenses with our revenue trends.
And in March of 2022, we generated $4,682,500 in net proceeds from the issuance of the first of two convertible promissory notes that are issuable under a Securities Purchase Agreement we entered into with Streeterville Capital, LLC with the ability to receive an additional $4,682,500 in net proceeds from the issuance of the subsequent note upon the satisfaction of certain conditions, including, without limitation, obtaining certain stockholder approvals at our upcoming annual meeting of stockholders. (For additional details, see Liquidity and Capital Resources: 2022 Convertible Notes Issuance, below)
We have also streamlined and added focused talent to our sales and marketing departments and recruited and engaged a new President and Chief Executive Officer to spearhead these and other initiatives to better align expenses with revenue, provide valuable and meaningful cybersecurity offerings to both governmental and commercial clients, and to attract the needed capital resources for the Company to execute on these initiatives in 2022.
Results of Operations
The following table set forth, the consolidated statements of operations in dollar amounts and as a percentage of our total revenue for the periods indicated. The period-to-period comparison of results is not necessarily indicative of results for future periods.
Comparison of the years ended December 31, 2021 and December 31,
Year Ended December 31,
Year Ended December 31,
(in thousands)
Revenue $ 7,277 $ 6,619
100.0% 100.0%
Cost of revenue 2,625 2,709
36.1% 39.2%
Gross profit 4,652 3,910
63.9% 59.1%
Operating expenses:
Sales and marketing 11,931 3,821
164.0% 57.7%
Research and development 6,328 3,797
87.0% 57.4%
General and administrative 5,896 2,815
81.0% 42.5%
Operating loss (19,503 ) (6,523 ) -268.0% -98.5%
Interest and other income
1.2% 0.1%
Interest expense (21 ) (6 ) -0.3% -0.1%
Gain on the extinguishment of debt -
8.7% -
Loss from operations before income taxes (18,802 ) (6,518 ) 9.6% 98.5%
Income tax provision -
- - -
Net loss $ (18,802 ) (6,518 ) 9.6% 98.5%
Preferred stock dividends accrued - (79 ) - -1.2%
Net loss attributable to common stockholders $ (18,802 ) (6,597 ) -258.3% -99.7%
Net Revenue
Total revenue increased 9.9% to $7.3 million in 2021 from $6.6 million in 2020. The increases in product revenues were primarily due to $0.6 million in revenues from our INTRUSION Shield product line which was introduced to the market in the first quarter of 2021 and a $0.1 million increase in TraceCop revenues between the periods. TraceCop revenues were $6.3 million and $6.2 million for the years ended December 31, 2021 and 2020, respectively. No revenue related to INTRUSION Shield was recognized during the same periods in 2020, as INTRUSION Shield was introduced in 2021. The increases in revenues during these periods were offset by a de minimus decrease in revenues related to Savant. We expect our product revenues to increase in the future if we can increase sales to existing customers and add new customers.
There were no export sales in 2021 and 2020 primarily due to our focus on domestic revenue sales. Sales of our products internationally may be subject to currency exchange risk, which may cause our products to effectively increase in price, if the exchange rate moves significantly and the dollar gains value over the foreign currency.
Historically, due to the timing of our sales cycle, a significant portion of our monthly sales occurs in the second half of the month. Accordingly, our receivables increase at the end of each month, which causes a higher accounts receivable balance at month end. This monthly trend also causes an inflated comparative relationship between revenue and accounts receivable. We believe that this monthly trend will continue because monthly sales forecast and planning meetings are held in the first week of every month, the middle of the month is focused on sales calls to customers and the latter half of the month on closing sales.
Concentration of Revenues. Revenues from sales to various U.S. government entities totaled $5.2 million, or 71.3% of revenues, for the year ended December 31, 2021, compared to $5.7 million, or 86.3% of revenues, for the same period in 2020. Sales to commercial customers totaled $2.1 million or 28.7% of total revenue for year ended December 31, 2021, compared to $0.9 million or 13.7% of total revenue for the same period in 2020. Although we expect our concentration of revenues to vary among customers in future periods depending upon the timing of certain sales, we anticipate that sales to government customers will continue to account for a significant portion of our revenues in future periods. Sales to the government present risks in addition to those involved in sales to commercial customers which could adversely affect our revenues, including, without limitation, potential disruption to appropriation and spending patterns and the government’s reservation of the right to cancel contracts and purchase orders for its convenience. Although we do not anticipate that any of our revenues with government customers will be renegotiated, any cancelled or renegotiated government orders could have a material adverse effect on our financial results. Currently, we are not aware of any proposed cancellation or renegotiation of any of our existing arrangements with government entities and, historically, cancellations or renegotiated orders by government entities have not resulted in a material adverse effect on our business. One individual commercial customer during the year ended December 31, 2021, individually accounted for over 10.0% of total revenues. During the year ended December 31, 2020, no individual commercial customer accounted for revenues that were over 10.0% of total revenues. The Company’s similar product and service offerings are not viewed as individual segments, as its management analyzes the business as a whole and expenses are not allocated to each product offering.
Gross Profit
Gross profit increased 19.0% to $4.7 million in 2021 from $3.9 million in 2020. As a percentage of revenue, gross profit increased from 59.1% in 2020 to 63.9% in 2021. Gross profit as a percentage of revenue is impacted by several factors, including shifts in product mix, changes in channels of distribution, sales volume, fluctuations in manufacturing costs, labor costs, pricing strategies, and fluctuations in sales of integrated third-party products. The increase in gross profit in 2021 was attributable to the introduction of the new INTRUSION Shield product, which has lower direct labor costs than our legacy products.
Sales and Marketing
Sales and marketing expenses increased to $11.9 million or 164.0% of net revenue in 2021, compared to $3.8 million or 57.7% of net revenue in 2020. The increase is primarily related to an aggressive ramp up in selling and marketing costs in anticipation of increased revenues from sales of our new INTRUSION Shield commercial product which failed to materialize in 2021. Some of the more significant increases include: an increase of $3.6 million in labor costs including share-based compensation expense, an increase of $1.6 million in web marketing, trade shows and other forms of business development advertising costs, an increase of $1.3 million in contract labor and consulting costs and a $1.3 million increase in general and administrative costs allocated to the sales and marketing departments. These increases were offset by certain other minor increases and decreases between both periods. In light of our inability to generate significant revenues from sales of our INTRUSION Shield products in 2021, we determined that these sales costs should be significantly reduced. During the third and fourth quarter of 2021, we started implementing certain cost saving measures such as a reduction in force as well as negotiations with certain contractors and vendors to appropriately align our expenses with our revenue trends. Sales and marketing expenses may vary in the future.
Research and Development
Research and development expenses increased to $6.3 million or 87.0% of net revenue in 2021 compared to $3.8 million or 57.4% of net revenue in 2020. The increase in research and development expense was due to increases in direct labor expenses and increases in costs associated with the development and testing of our legacy and INTRUSION Shield products. As discussed above, during the third quarter of 2021, we started implementing certain cost saving measures such as a reduction in force as well as negotiations with certain contractors and vendors to appropriately align our expenses with our revenue trends. Research and development costs are expensed in the period in which they are incurred. Research and development expenses may vary in the future; mainly dependent on levels of research and development labor expense charged to direct labor.
General and Administrative
General and administrative expenses increased to $5.9 million, or 81.0% of revenue in 2021 compared to $2.8 million or 42.5% of revenue in 2020. The increase in general and administrative costs was also related to an aggressive ramp up in general and administrative costs in anticipation of increased revenues from sales of our new INTRUSION Shield commercial product which failed to materialize in 2021. Some of the more significant increases include: Employee related expenses such as direct labor, benefits and recruitment agency fees increased by $2.4 million during the year ended December 31, 2021, when compared to 2020. Legal costs increased by $1.3 million specifically related to non-recurring projects during the year ended December 31, 2021, when compared to 2020. Stock compensation expense increased by $0.6 million during 2021, when compared to 2020. The increase during 2021, was related to options granted to new employees as well as compensation expense recognized during this period, related to the accelerated vesting of stock options granted to certain members of our Board upon retirement during 2021, when compared to 2020. These increases were offset by the $1.1 million loss incurred in 2021 related to the abandonment of our old office lease, as well as a $2.3 million increase related to costs allocated to other departments within the research and development group and the sales and marketing group during year ended 2021, when compared with 2020. During the year 2021, the Company executed a series of reduction as part of a larger effort on the Company’s part to reduce expenses and overhead as a result of the challenges the Company anticipates in meeting its liquidity and cash-flow needs in the near term, as a result of lower-than-expected 2021 revenues from its newly introduced INTRUSION Shield service offering.
Interest Expense
Interest expense increased to $21,000 or 0.3% of revenues for the year ended December 31, 2021, compared to $6,000 or 0.1% of revenues for the year ended December 31, 2020. Our interest expense consists primarily of interest related to finance leases and in 2020 interest specifically related to the SBA PPP Loan entered in April of 2020. During 2021, we entered multiple finance lease arrangements in the amount of $1.9 million, $1.5 million of which related to new sever systems replacing our old and outdated sever systems and $0.4 million related to equipment necessary for our INTRUSION Shield commercial product. The PPP Loan along with accrued interest amounts was forgiven in April 2021 and a gain in the extinguishment of debt was recognized on the consolidated statements of operations. The increase in Interest Expense for the periods presented above is primarily related to the increase in finance leases between the periods and the extinguishment of the PPP Loan. Interest expense will vary in the future based on our cash flow and borrowing needs.
Interest and Other Income
Interest and other income were $87,000 for the year ended December 31, 2021, compared to $11,000 for the year ended December 31, 2020.
Gain on Extinguishment of Debt
Gain on extinguishment of debt increased $0.6 million for the year ended December 31, 2021, compared to no gains or losses on the extinguishment of debt incurred for the year ended December 31, 2020. This increase due to the forgiveness of our SBA PPP Loan principal and accrued interest entered in April 2020 and forgiven in April 2021. There were no other gains or losses on the extinguishment of debt incurred for the year ended December 31, 2021.
Income Taxes
Our effective income tax rate was 0% in 2021 and 2020 as valuation allowances have been recorded for the entire amount of the net deferred tax assets due to uncertainty of realization.
Consolidated Statements of Cash Flows
Our cash flows for the years ended December 31, 2021 and 2020 were:
Year Ended
December 31,
December 31,
Net cash used in operating activities $ (16,557 ) $ (5,177 )
Net cash used in investing activities (1,148 ) (320 )
Net cash provided by financing activities 5,101 18,867
Change in cash and cash equivalents $ (12,604 ) $ 13,370
Operating Activities
Net cash used in operations for the twelve months ended December 31, 2021, was $16.6 million due primarily to a net loss of $18.8 million offset by the following sources of cash and non-cash items: a $383 thousand increase in deferred revenue, primarily due to increases in cash advances from certain customers shifting to making upfront payments for our services for their contract term of one year and an increased customer base related to our INTRUSION Shield product, a $172 thousand decrease in accounts receivable, primarily caused by timing in receipt of receivables from our customers, a $25 thousand increase in accounts payable and accrued expense, a $0.6 million in gain on the extinguishment of the PPP Loan, $1.3 million in stock-based compensation, $780 thousand in depreciation expense and amortization expense, $243 thousand in noncash lease costs and $17 thousand in other operating activities.
Net cash used in operations for the twelve months ended December 31, 2020, was $5.2 million due primarily to a net loss of $6.5 million and the following uses of cash: a $339 thousand decrease in deferred revenue, due to shorter term upfront fee payments received from our customers, a $258 thousand increase in prepaid expenses and other assets, driven by increases in prepaid software and insurance costs, and a $334 thousand decrease in accounts payable and accrued expenses. This was partially offset by these sources of cash and non-cash items: a $1.1 million non-cash write-off for an abandoned operating lease asset, a $333 thousand decrease in accounts receivable, primarily related to the timing in receipt of receivables from our customers, $322 thousand in stock-based compensation, $231 thousand in depreciation expense and amortization expense, and $294 thousand in noncash lease costs.
Investing Activities
Net cash used in investing activities for the year ended December 31, 2021 was $1.1 million, which was primarily the result of additions to property and equipment specifically related to $0.4 million related to hardware utilized to administer our INTRUSION Shield product, $0.3 million of hardware and software equipment utilized in our data center, $0.1 million of in-house software and computer systems for employees, $0.2 million of AI related computer systems and $0.1 million related to website design and intangible assets - domain name (“www.Cyberwarfare.com”).
Net cash used in investing activities for the year ended December 31, 2020, was $320 thousand for purchases of property and equipment.
Financing Activities
Net cash provided by financing activities was $5.1 million for the year ended December 31, 2021, which was primarily the result of net proceeds from our at-the-market program public offering of $5.6 million, proceeds from exercise of stock options of $0.2 million offset by the payment on principal of finance right-of-use leases of $0.7 million.
Net cash provided by financing activities was $18.9 million for the year ended December 31, 2020, with proceeds of $18.2 million from a stock offering, $629 thousand from a PPP loan, and proceeds from exercise of stock options of $209 thousand. This was directly offset by the following uses of cash: payments for preferred stock dividends of $99 thousand and payment on principal of finance right-of-use leases of $43 thousand.
Liquidity and Capital Resources
As of December 31, 2021, we had cash and cash equivalents of $4.1 million, down from approximately $16.7 million as of December 31, 2020, and working capital of $2.1 million as of December 31, 2021, compared to $16.2 million as of December 31, 2020. Our principal source of cash for funding operations and growth had been through cash flows generated from operating activities together with the approximately $5.6 million in net proceeds received from our at-the-market program during 2021 and the approximately $18.0 million in net proceeds received from our secondary public offering in 2020.
Current At-The Market Offering.
In August of 2021, we engaged B. Riley Securities, Inc. to act as sales agent under our at-the-market program, which allows us to potentially sell up to $50.0 million of our common stock on a delayed or continuous basis through the use of a shelf-registration statement on Form S-3, which we initially filed on August 5, 2021. The shelf registration became effective on August 16, 2021. As of December 31, 2021, we have received proceeds of approximately $5.6 million net of fees from the sale of 1,302,033 shares of our common stock pursuant to the program. As of the date hereof, we have we have received proceeds of approximately $1,000,000 net of fees from the sale of 2478,690 shares of our common stock pursuant to the program in 2022 to date.
For so long as our public float is less than $75 million, we will be subject to the restrictions set forth in General Instruction I.B.6 to Form S-3, which limit our ability to conduct primary offerings under a Form S-3 registration statement, including with respect to issuances under our at-the-market program. Under such limitations, we may not sell, during any 12-month period, securities on Form S-3 having an aggregate market value of more than one-third of our public float. As of March 9, 2022, our public float calculated in accordance with General Instruction I.B.6 of Form S-3 was $16.1 million.
2022 Convertible Notes Issuance.
We entered into a securities purchase agreement (the “SPA”) with Streeterville Capital, LLC (the “Investor”) on March 10, 2022, pursuant to which, among other things, the Investor (i) purchased an unsecured promissory note (“Note #1”) in the aggregate principal amount totaling $5,350,000 in exchange for $5,000,000 less certain expenses and (ii) agreed to purchase another unsecured promissory note at the Company’s election (“Note #2” and, together with Note #1, the “Notes”) in aggregate principal amount totaling $5,350,000 in exchange for $5,000,000, with the Company’s election being subject to the Company satisfying, among others, the following conditions within six months of the issuance of Note #1: (A) obtaining stockholder approval for the issuance of shares of the Company’s common stock (“Common Stock”) in excess of 19.99% of the outstanding shares of Common Stock in connection with the potential redemption of the Notes (as described below) and (B) there being no Trigger Event (as defined in the Notes) under Note #1. If Note #2 is issued, the terms of Note #1 and Note #2 will be substantively identical. The Company received approximately $4.6 million, net of transaction expenses, in connection with the issuance of Note #1 and intends to use the proceeds from such issuance for general corporate purposes.
Under the SPA, the parties provided customary representations and warranties to each other. Also, until amounts due under the Notes are paid in full, the Company agreed, among other things, to: (i) timely make all filings under the Securities Exchange Act of 1934, (ii) ensure the Common Stock continues to be listed on the Nasdaq Stock Market (“Nasdaq”) or the New York Stock Exchange, (iii) not issue debt securities or certain equity securities where the pricing of such equity securities is tied to the public trading price of the Common Stock, in each case, without the Investor’s prior consent, and (iv) offer the Investor the right to purchase up to 10% of future equity and debt securities offerings, subject to certain exceptions and limitations. The Company also agreed under the SPA to reserve with the Company’s transfer agent 6.5 million shares of Common Stock for potential issuance under each Note for shares that may be delivered in connection with the redemption right, which reservation may be increased and decreased in certain circumstances.
The Notes have an interest rate of 7% per annum. The maturity date of each Note is 18 months from the issuance date of such Note (the “Maturity Date”). Each of the Notes carry an original issue discount totaling $350,000, which is included in the principal balance of the Note. If the Company elects to prepay the Notes prior to the Maturity Date, it must pay a premium of (i) 5%, if the prepayment occurs prior to the three-month anniversary of issuance, (ii) 7.5%, if the prepayment occurs between the three-month anniversary and six-month anniversary of issuance and (iii) 10% if the prepayment occurs after the six-month anniversary of issuance (in each case, plus the principal, interest, and fees owed as of the prepayment date).
Beginning on the date that is six (6) months after the issuance date of the applicable Note, the Noteholder has the right to redeem up to $500,000 of the outstanding balance of such Note per month. Payments may be made by the Company, generally at the Company’s option, (a) in cash, (b) by paying the redemption amount in the form of shares of Common Stock with the number of redemption shares being equal to the portion of the applicable redemption amount divided by the Redemption Conversion Price or (c) a combination of cash and shares of Common Stock. The “Redemption Conversion Price” shall equal 85% multiplied by the average of the two lowest daily volume weighted average prices per share of the Common Stock during the 15 trading days immediately preceding the date that the Noteholder delivers notice electing to redeem a portion of the Note. The Company’s right to satisfy the redemption amount in shares of Common Stock is subject to certain limitations, including (i) there not being any Equity Conditions Failure (as defined in the Note), (ii) the Noteholder and its affiliates together not owning more than 9.99% of the outstanding shares of Common Stock, and (iii) for Note #1, the aggregate shares of Common Stock issued upon redemption of Note #1 not exceeding 19.99% of the outstanding Common Stock unless the Company has obtained stockholder approval under Nasdaq rules for such issuance.
The Notes contain certain Trigger Events that generally, if uncured within five (5) trading days, may result in an event of default in accordance with the terms of the Notes (such event, an “Event of Default”). Upon a Trigger Event, the Noteholder may increase the outstanding balance by 15% for certain major Trigger Events and 5% for all other Trigger Events. Additionally, upon an Event of a Default, the Noteholder may consider the Note immediately due and payable. Upon an Event of Default, the interest rate may also be increased to the lesser of 18% per annum or the maximum rate permitted under applicable law.
In order to finance our operations and to continue as a going concern, we believe it will be necessary for us to raise additional funds through public or private financings, including through the utilization of our at-the-market program. Based on the current forecast for the year 2022, we believe that we will have sufficient cash resources to finance our operations and expected capital expenditures through March 18, 2023. While we can provide no assurances that we will be able to raise additional funds through any future equity or debt financings, the terms of those financings, if available at all, may be on terms, which are not favorable to us and, in the case of equity financings, will result in dilution to our stockholders.
Critical Accounting Policies and Estimates
Management’s discussion and analysis of financial condition and results of operations are based upon our consolidated financial statements, which have been prepared in accordance with accounting principles generally accepted in the United States. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. On an on-going basis, we evaluate our estimates, including those related to product returns, bad debts, income taxes, warranty obligations, maintenance contracts and contingencies. We base our estimates on historical experience and on various other assumptions that are believed to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions.
We believe the following critical accounting policies affect our more significant judgments and estimates used in the preparation of our consolidated financial statements.
Revenue Recognition
We generally recognize revenue upon shipment or after meeting certain performance obligations. Our products can include hardware, perpetual software licenses and data sets. Data set updates are the majority of our sales. Warranty costs and sales returns have not been material.
We recognize sales of our data sets in accordance with Financial Accounting Standards Board Accounting Standards Codification (“FASB ASC”) Topic 606 whereby revenue from contracts with customers are recognized once the criteria under the five steps below are met:
i) identify the contract with a customer;
ii) identify the performance obligations in the contract;
iii) determine the transaction price;
iv) allocate the transaction price to the separate performance obligations; and
v) recognize revenue upon satisfaction of a performance obligation.
Data updates are typically done monthly, and revenue is matched accordingly. Product sales may include maintenance and customer support allocated revenue in an arrangement using estimated selling prices of the delivered goods and services based on a selling price hierarchy using the relative selling price method. All of our product offering and service offering market values are readily determined based on current and prior stand-alone sales. We may defer and recognize maintenance, updates and support revenue over the term of the contract period, which is generally one year.
Our normal payment terms offered to customers, distributors and resellers are net 30 days domestically and net 45 days internationally. We do not offer payment terms that extend beyond one year and rarely do we extend payment terms beyond our normal terms. If certain customers do not meet our credit standards, we do require payment in advance on some of our smaller sized customers, to limit our credit exposure.
Shipping and handling costs are billed to the customer and included in revenue. Shipping and handling expenses are included in cost of revenue. We have elected to account for shipping and handling costs as fulfillment costs after the customer obtains control of the goods.
With our newest product, INTRUSION Shield, we began offering software on a subscription basis. INTRUSION Shield is a hosted arrangement subject to software as a service (“SaaS”) guidance under ASC 606. SaaS arrangements are accounted for as service obligations, not arrangements that transfer a license of IP.
We utilize the five-step process, mentioned above, per FASB ASC Topic 606 to recognize sales and will follow that directive, also, to define revenue items as individual and distinct. INTRUSION Shield services provided to our customers for a fixed monthly subscription fee include:
· Access to our proprietary software and database to detect and prevent unauthorized access to our clients’ information networks;
· Use of all software, associated media, printed materials, data, files, online documentation, and any equipment that we provide for customers to access INTRUSION Shield; and
· Tech support, post contract customer support (PCS) includes daily program releases or corrections provided by us without additional charge.
The contract provided for no other services, and our customers have no rebates or return rights, nor are any such rights anticipated to be offered as part of this service.
We satisfy our performance obligation when our INTRUSION Shield solution is available to detect and prevent unauthorized access to a client’s information networks. Revenue should be recognized monthly over the term of the contract. The Company’s standard initial contract terms automatically renew unless notice is given 30 days before renewal. Upfront payment of fees are deferred and amortized into income over the period covered by the contract.
Allowances for Doubtful Accounts
We maintain allowances for doubtful accounts for estimated losses resulting from the inability of our customers to make required payments. Our receivables are uncollateralized, and we expect to continue this policy in the future. If the financial condition of our customers were to deteriorate, resulting in an impairment of their ability to make payments, increased allowances may be required. Historically, our estimates for sales returns and doubtful accounts have not differed materially from actual results.
Fair Value of Financial Instruments
We calculate the fair value of our assets and liabilities which qualify as financial instruments and include additional information in the notes to consolidated financial statements when the fair value is different than the carrying value of these financial instruments. The estimated fair value of accounts receivable, accounts payable and accrued expenses, and dividends payable approximate their carrying amounts due to the relatively short maturity of these instruments. Financing leases and PPP loan approximate fair value as they bear market rates of interest. None of these instruments are held for trading purposes.
Recent Accounting Pronouncements
See Note 2 to the consolidated financial statements (Part II, Item 8 of this Form 10-K) for further discussion.

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ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

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ITEM 8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
Item 8. Financial Statements
The information required by this Item 8 begins on page of this Annual Report on Form 10-K.

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ITEM 9. CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS

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ITEM 9A. CONTROLS AND PROCEDURES
Item 9A. Controls and Procedures
Evaluation of Effectiveness of Disclosure Controls and Procedures
The Company’s management, under the supervision and with the participation of our Chief Executive Officer and our Chief Financial Officer, conducted an evaluation of the effectiveness of the design and operation of the Company’s disclosure controls and procedures, as defined in Rules 13a-15(e) and 15d-15(e) under the Exchange Act. Based on this evaluation, the Chief Executive Officer and Chief Financial Officer concluded that, as of the end of the period covered by this report, the Company’s disclosure controls and procedures are effective to provide reasonable assurance that information required to be disclosed by the Company in reports that it files or submits under the Exchange Act is recorded, processed, summarized, and reported within the time periods specified in the rules and forms of the Securities and Exchange Commission, and is accumulated and communicated to management, including the Company’s principal executive officer and principal financial officer, as appropriate, to allow timely decisions regarding required disclosure.
Management Report on Internal Control over Financial Reporting
The Company’s management is responsible for establishing and maintaining adequate internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) to provide reasonable assurance regarding the reliability of the Company’s financial reporting and the preparation of consolidated financial statements for external purposes in accordance with U.S. generally accepted accounting principles.
The Company’s management, under the supervision and with the participation of our Chief Executive Officer and our Chief Financial Officer, conducted an evaluation of the effectiveness of the Company’s internal control over financial reporting based on criteria established in 2013 Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission. Management’s evaluation included an assessment of elements such as the design and operating effectiveness of key financial reporting controls, process documentation, accounting policies, and the Company’s overall control environment. Based on its evaluation, management concluded that the Company’s internal control over financial reporting was effective as of the year ended December 31, 2021 to provide reasonable assurance regarding the reliability of the Company’s financial reporting and the preparation of consolidated financial statements for external reporting purposes in accordance with U.S. generally accepted accounting principles. The Company reviewed the results of management’s assessment with the Audit Committee of the Board of Directors.
This Annual Report does not include an attestation report of the Company’s registered public accounting firm regarding internal control over financial reporting. Management’s report was not subject to attestation by the Company’s registered public accounting firm pursuant to rules of the Securities and Exchange Commission that permit the Company to provide only management’s report in this Annual Report. This report shall not be deemed to be filed for purposes of Section 18 of the Exchange Act or otherwise subject to the liabilities of that section and is not incorporated by reference into any filing of the Company, whether made before or after the date hereof, regardless of any general incorporation language in such filing.
Inherent Limitations on Effectiveness of Controls
The Company’s management, including our Chief Executive Officer and our Chief Financial Officer, does not expect that the Company’s disclosure controls or internal control over financial reporting will prevent or detect all errors and all fraud. A control system, no matter how well designed and operated, can provide only reasonable, not absolute, assurance that the control system’s objectives will be met. The design of a control system must reflect the fact that there are resource constraints, and the benefits of controls must be considered relative to their costs. Further, because of the inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that misstatements due to error or fraud will not occur or that all control issues and instances of fraud, if any, have been detected. The design of any system of controls is based in part on certain assumptions about the likelihood of future events, and there can be no assurance that any design will succeed in achieving its stated goals under all potential future conditions. Projections of any evaluation of the effectiveness of controls to future periods are subject to risks. Over time, controls may become inadequate because of changes in conditions or deterioration in the degree of compliance with policies or procedures.
Changes in Internal Control over Financial Reporting
During the quarter ended December 31, 2021, there were no changes in our internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
PART III
Certain information required by Part III is omitted from this Form 10-K because we will file a definitive Proxy Statement for our 2022 annual meeting of stockholders pursuant to Regulation 14A (the “Proxy Statement”) no later than 120 days after the end of the fiscal year covered by this Annual Report on Form 10-K, and certain information to be included therein is incorporated herein by reference.

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ITEM 9B. OTHER INFORMATION

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ITEM 10. DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE
Item 10. Directors, Executive Officers and Corporate Governance.
The information called for by this item is incorporated herein by reference to the Proxy Statement.

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ITEM 11. EXECUTIVE COMPENSATION
Item 11. Executive Compensation.
The information called for by this item is incorporated herein by reference to the Proxy Statement.

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ITEM 12. SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.
The information called for by this item is incorporated herein by reference to the Proxy Statement.

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ITEM 13. CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS
Item 13. Certain Relationships and Related Transactions, and Director Independence.
The information called for by this item is incorporated herein by reference to the Proxy Statement.

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ITEM 14. PRINCIPAL ACCOUNTING FEES AND SERVICES
Item 14. Principal Accounting Fees and Services.
The information called for by this item is incorporated herein by reference to the Proxy Statement.
PART IV

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ITEM 15. EXHIBITS, FINANCIAL STATEMENT SCHEDULES
Item 15. Exhibits and Financial Statement Schedules.
(a) 1. Consolidated Financial Statements.
The following consolidated financial statements of Intrusion Inc. and subsidiaries, are submitted as a separate section of this report (See F-pages):
Report of Independent Registered Public Accounting Firm (PCAOB ID 726)
Consolidated Balance Sheets at December 31, 2021 and 2020
Consolidated Statements of Operations for the years ended December 31, 2021 and 2020
Consolidated Statements of Changes in Stockholders’ Equity for the years ended December 31, 2021 and 2020
Consolidated Statements of Cash Flows for the years ended December 31, 2021 and 2020
Notes to Consolidated Financial Statements
Exhibit Number
Description of Exhibit
3.1(3)
Restated Certificate of Incorporation of the Registrant
3.2(5)
Certificate of Amendment to Certificate of Incorporation of Registrant
3.6(2)
Bylaws of the Registrant
4.1(6)
Specimen Common Stock Certificate
4.2(1)
Description of the Registrant’s Capital Stock
4.3(15)
Form of Convertible Promissory Note Issued on March 10, 2022, by the Registrant in favor of Streeterville Capital, LLC
4.4(15)
Form of Convertible Promissory Note #1 Issuable Under the Securities Purchase Agreement dated March 10, 2022, by and between the Registrant and Streeterville Capital, LLC.
10.1(6)
Lease Agreement between CalWest Industrial Holdings Texas, L.P. and Intrusion Inc.
10.2(13)
Fourth Amendment to Lease, executed on September 27, 2019, by and between Intrusion Inc. and JP-CORPORATE PLACE, LP.
10.3(1)
Sublease Agreement between the Registrant and CliftonLarsonAllen LLP dated September 28, 2020
10.4(1)
Lease between the Registrant and JBA Portfolio, LLC, executed as of February 3, 2021
10.5(2)
Amended and Restated 401(k) Savings Plan of the Registrant
10.6(4)
Intrusion Inc. 401(k) Savings Plan Summary of Material Modifications
10.7(7)
Amended 2005 Stock Incentive Plan of the Registrant
10.8(9)
2015 Stock Incentive Plan of the Registrant
10.9(10)
Form of Notice of Grant of Stock Option
10.10(10)
Form of Stock Option Agreement
10.11(10)
Form of Notice of Grant of Non-Employee Director Automatic Stock Option (Initial Grant)
10.12(10)
Form of Notice of Grant of Non-Employee Director Automatic Stock Option (Annual Grant)
10.13(10)
Form of Automatic Stock Option Agreement
10.14 (11)
Intrusion Inc. 2021 Omnibus Incentive Plan
10.15(12)
Form of Incentive Stock Option Award Agreement to the Intrusion Inc. 2021 Omnibus Incentive Plan
10.16(13)
Sales Agreement, dated August 5, 2021, between the Registrant and B. Riley Securities, Inc.
10.17(14)
Executive Employment Agreement between Intrusion Inc. and Anthony Scott, dated November 11, 2021.
10.18 (15)
Securities Purchase Agreement dated March 10, 2022, by and between the Registrant and Streeterville Capital, LLC.
14.1(1)
Code Of Conduct
21(8)
List of Subsidiaries of Registrant
23.1(1)
Consent of Whitley Penn LLP, Independent Registered Public Accounting Firm
31.1(1)
Certification of Chief Executive Officer Pursuant to Rule 13a-14(a) of the Exchange Act
31.2(1)
Certification of Chief Financial Officer Pursuant to Rule 13a-14(a) of the Exchange Act
32.1(1)
Certification of Chief Executive Officer Pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
32.2(1)
Certification of Chief Financial Officer Pursuant to Rule 13a-14(b) of the Exchange Act and 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002
101.INS(1)
XBRL Instance Document.
101.SCH(1)
XBRL Taxonomy Extension Schema Document.
101.CAL(1)
XBRL Taxonomy Extension Calculation Linkbase Document.
101.DEF(1)
XBRL Taxonomy Extension Definition Linkbase Document.
101.LAB(1)
XBRL Taxonomy Extension Label Linkbase Document.
101.PRE(1)
XBRL Taxonomy Extension Presentation Linkbase Document.
(1) Filed herewith
(2) Filed as an Exhibit to the Registrant’s Annual Report on Form 10-K, for the fiscal year ended December 31, 2000, which Exhibit is incorporated herein by reference.
(3) Filed as an Exhibit to the Registrant’s Current Report on Form 8-K dated June 15, 2010, which Exhibit is incorporated herein by reference.
(4) Filed as an Exhibit to the Registrant’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2002, which Exhibit is incorporated herein by reference.
(5) Filed as an Exhibit to the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 2001 (as amended), which Exhibit is incorporated herein by reference.
(6) Filed as an Exhibit to the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 2003 (as amended), which Exhibit is incorporated herein by reference.
(7) Filed as an Exhibit to the Registrant’s Current Report on Form 8-K dated June 15, 2005, which Exhibit is incorporated herein by reference.
(8) Filed as an Exhibit to the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 2017 (as amended), which Exhibit is incorporated herein by reference.
(9) Filed as an Exhibit to the Registrant’s Definitive Proxy Statement on Schedule 14A in connection with the solicitation of proxies for its Annual Meeting of Stockholders held May 14, 2015, which Exhibit is incorporated herein by reference.
(10) Filed as an Exhibit to the Registrant’s Annual Report on Form 10-K for the fiscal year ended December 31, 2019 (as amended), which Exhibit is incorporated herein by reference.
(11) Filed as an Exhibit to the Registrant’s Current Report on Form 8-K filed on May 24, 2021, which Exhibit is incorporated by reference herein.
(12) Filed as an Exhibit to the Registrant’s Quarterly Report on Form 10-Q filed on November 12, 2021, which Exhibit is incorporated by reference herein.
(13) Filed as an Exhibit to the Registrant’s Registration Statement on Form S-3 filed on August 5, 2021, which Exhibit is incorporated by reference herein.
(14) Filed as an Exhibit to the Registrant’s Current Report on Form 8-K filed on November 17, 2021, which Exhibit is incorporated by reference herein.
(15) Filed as an Exhibit to the Registrant’s Current Report on Form 8-K filed on March 10, 2022, which Exhibit is incorporated by reference herein.