Exhibit 10.40 


 


SUBSIDIARY GUARANTY


 


This SUBSIDIARY GUARANTY
(as amended, restated, supplemented, or otherwise modified and in effect from time to time, this “Guaranty”) is made
as of March 1, 2019, jointly and severally, by Helix TCS, LLC, (“LLC”), Security Consultants Group, LLC (“SCG”),
Boss Security Solutions, Inc. (“Boss”), Security Grade Protective Services, Ltd. (“SG”), Bio-Tech Medical
Software, Inc. (“THC”), and Engeni LLC (“Engeni”, and together with LLC, SCG, Boss, SG, THC, and each other
Person who becomes a party to this Guaranty by execution of a joinder in the form of Exhibit A attached hereto, which shall
include all wholly-owned or majority-owned subsidiaries of the Company acquired after the date hereof for so long as this Guaranty
remains in effect, shall each be referred to individually as a “Guarantor” and collectively as the “Guarantors”),
in favor of the purchasers listed on the signature pages of the Purchase Agreement (as defined below) (together with their respective
successors and assigns and each other purchaser of a Note (as defined below) after the date hereof and their respective successors
and assigns, each a “Purchaser” and collectively, the “Purchasers”), and Rose Capital Fund I, LP, a Delaware
limited partnership, as collateral agent for the Purchasers (the “Collateral Agent”). All references to a “Purchaser”
or “Purchasers” hereunder shall include the Collateral Agent acting in its capacity as a Purchaser.


 


WHEREAS, the purchasers
as from time to time parties to the Rose Purchase Agreement (as hereafter defined), together with their successors and assigns,
and each other purchaser of a Note (as defined) together with their respective successors and assigns, (the “Rose Purchasers”),
will purchase from the Company certain senior secured notes each made by the Company and dated as of the date hereof in an initial
aggregate principal amount of $1,500,000 (all such notes, together with any promissory notes or other securities issued in exchange
or substitution therefor or replacement thereof, and as any of the same may be amended, supplemented, restated or modified and
in effect from time to time, the “Rose Notes”), and receive certain Common Stock Purchase Warrants (all such Warrants,
together with any promissory notes or other securities issued in exchange or substitution therefor or replacement thereof, and
as any of the same may be amended, supplemented, restated or modified and in effect from time to time, the “Rose Warrants”);


 


WHEREAS, the Company
delivered a convertible promissory note (the “Existing RedDiamond Note”) in the aggregate principal amount of $208,333.33
to RedDiamond Partners, LLC (“RD”) and Common Stock Purchase Warrants (the “Existing RedDiamond Warrants”),
in each case pursuant to that certain Securities Purchase Agreement by and between the Company and RD, dated as of February 13,
2017 (the “Existing RedDiamond Purchase Agreement”);


 


WHEREAS, as of the
date hereof the principal amount outstanding on the Existing RedDiamond Note is $116,780;


 


WHEREAS, RD transferred
the Existing RedDiamond Note to Rock;


 


WHEREAS, the Existing
RedDiamond Note is secured pursuant to that certain security agreement by and among the Company, all the subsidiaries of the Company
and RD, dated as of February 14, 2017 (the “RedDiamond Security Agreement”);


 






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WHEREAS, Rock desires
to terminate the RedDiamond Security Agreement and to become a party to this Agreement, and the Company desires to permit Rock
to terminate the RedDiamond Security Agreement and become a party to this Agreement;


 


WHEREAS, Rock will
purchase a secured convertible promissory note (the “New Rock Note” and, with the Existing RedDiamond Note and the
Rose Notes, collectively, the “Notes”) in the aggregate principal amount of $450,000.00, and Common Stock Purchase
Warrants (the “New Rock Warrants” and, with the Existing RedDiamond Warrants and the Rose Warrants, collectively, the
“Warrants”), in each case pursuant to that certain Securities Purchase Agreement by and between the Company and Rock,
dated as of the date hereof (the “New Rock Purchase Agreement”);


 


WHEREAS, the Rose Notes
are being acquired by the Secured Parties other than Rock, and the Secured Parties other than Rock have made certain financial
accommodations to the Company pursuant to a Securities Purchase Agreement, dated as of the date hereof, by and among the Company
and the Secured Parties other than Rock (as the same may be amended, restated, supplemented or otherwise modified from time to
time, the “Rose Purchase Agreement”, and together with the Existing RedDiamond Purchase Agreement and the New Rock
Purchase Agreement, the “Purchase Agreements”). Capitalized terms used herein but not otherwise defined shall have
the meanings set forth in the Rose Purchase Agreement;


 


WHEREAS, each Debtor
will derive substantial benefit and advantage from the financial accommodations to the Company set forth in the Purchase Agreements
and the Notes, and it will be to each such Debtor’s direct interest and economic benefit to assist the Company in procuring
said financial accommodations from the Secured Parties;


 


WHEREAS, pursuant to
a Security Agreement dated as of the Closing Date (as the same may be amended, restated, supplemented or otherwise modified and
in effect from time to time, the “Security Agreement”) by the Debtors (as defined in the Security Agreement) in favor
of the Collateral Agent, such Debtors have granted the Collateral Agent, for its benefit and the benefit of the other Purchasers
(as defined therein), a first priority Lien on and security interest in all of their respective rights in the Collateral (as defined
in the Security Agreement); and


 


WHEREAS, the Guarantors
are subsidiaries of the Company and, as such, will derive substantial benefit and advantage from the Purchase Agreements, the Notes,
the Pledge Agreement, the Security Agreement and the other related agreements (collectively, the “Transaction Documents”).


 


NOW, THEREFORE, for
and in consideration of the promises and for other good and valuable consideration, the receipt and sufficiency of which are hereby
acknowledged, each Guarantor hereby jointly and severally agrees as follows:


 


1. 
Definitions:Capitalized terms used herein without definition and defined in the Purchase Agreement are used herein
as defined therein. In addition, as used herein:


 


“Bankruptcy Code”
shall mean the Federal Bankruptcy Reform Act of 1978 (11 U.S.C. §101, et seq.), as amended and in effect from
time to time thereunder.


 






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“Obligations”
shall mean (i) all obligations, liabilities and indebtedness of every nature of the Company and each Guarantor from time to time
owed or owing to the Purchasers and the Collateral Agent arising under, out of or in connection with this Guaranty, the Pledge
Agreement, the Security Agreement, the Purchase Agreement, the Notes, the Warrants and the other Transaction Documents, including,
without limitation, the principal amount of all debts, claims and indebtedness, accrued and unpaid interest and all fees, taxes,
indemnities, costs and expenses, whether primary, secondary, direct, contingent, fixed or otherwise, heretofore, now and/or from
time to time hereafter owing, due or payable, whether before or after the filing of a bankruptcy, insolvency or similar proceeding
under applicable federal, state, foreign or other law and whether or not an allowed claim in any such proceeding, and (ii) all
obligations, liabilities and indebtedness of every nature of any subsequent Guarantor from time to time owed or owing to the Purchasers
and/or the Collateral Agent, under or in respect of this Guaranty, the Pledge Agreement, the Security Agreement, the Purchase Agreement,
the Notes, the Warrants and the other Transaction Documents, as the case may be, including, without limitation, the principal amount
of all debts, claims and indebtedness, accrued and unpaid interest and all fees, taxes, indemnities, costs and expenses, whether
primary, secondary, direct, contingent, fixed or otherwise, heretofore, now and/or from time to time hereafter owing, due or payable,
whether before or after the filing of a bankruptcy, insolvency or similar proceeding under applicable federal, state, foreign or
other law and whether or not an allowed claim in any such proceeding.


 


 2. Guaranty of Payment.




 


(a) 
Each Guarantor, jointly and severally, hereby unconditionally and irrevocably guarantees the full and prompt payment and
performance to the Purchasers and the Collateral Agent, on behalf of itself and in its capacity as agent for the benefit of Purchasers,
when due, upon demand, at maturity or by reason of acceleration or otherwise and at all times thereafter, of any and all of the
Obligations.


 


(b) 
Each Guarantor acknowledges that valuable consideration supports this Guaranty, including, without limitation, the consideration
set forth in the recitals above; any extension, renewal or replacement of any of the Obligations; any forbearance with respect
to any of the Obligations or otherwise; any cancellation of an existing guaranty; any purchase of any of the Company’s assets
by any Purchaser or Collateral Agent; or any other valuable consideration.


 


(c) 
Each Guarantor agrees that all payments under this Guaranty shall be made in United States currency and in the same manner
as provided for the Obligations.


 


(d) 
Notwithstanding any provision of this Guaranty to the contrary, it is intended that this Guaranty, and any interests, Liens
and security interests granted by Guarantors as security for this Guaranty, not constitute a “Fraudulent Conveyance”
(as defined below) in the event that this Guaranty or such interest is subject to the Bankruptcy Code or any applicable fraudulent
conveyance or fraudulent transfer law or other applicable laws of any state. Consequently, the Guarantors, the Collateral Agent
and the Purchasers all agree that if this Guaranty, or any such interests, Liens or security interests securing this Guaranty,
would, but for the application of this sentence, constitute a Fraudulent Conveyance, this Guaranty and each such Lien and security
interest shall be valid and enforceable only to the maximum extent that would not cause this Guaranty or such interest, Lien or
security interest to constitute a Fraudulent Conveyance, and this Guaranty shall automatically be deemed to have been amended accordingly
at all relevant times. For purposes hereof, “Fraudulent Conveyance” means a fraudulent conveyance under Section 548
of the Bankruptcy Code or a fraudulent conveyance or fraudulent transfer under the provisions of any applicable fraudulent conveyance
or fraudulent transfer law or other applicable laws of any state, as in effect from time to time.


 






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3. 
Costs and Expenses.The Company and each Guarantor, jointly and severally, agrees to pay on demand, all reasonable
Costs and Expenses of every kind incurred by any Purchaser or the Collateral Agent: (a) in enforcing this Guaranty or any other
Transaction Document, (b) in collecting any of the Obligations from any Guarantor pursuant to this Guaranty or any other Transaction
Document, (c) in realizing upon or protecting or preserving any Collateral (as defined in the Security Agreement), and (d) in connection
with any amendment of, modification to, waiver or forbearance granted under, or enforcement or administration of this Guaranty
or any other Transaction Document or for any other purpose in connection with this Guaranty or any other Transaction Document,
in each case, to the extent a Purchaser or the Collateral Agent may take such action pursuant to the terms and conditions of this
Guaranty. “Costs and Expenses” as used in the preceding sentence shall include, without limitation, reasonable attorneys’
fees incurred by any Purchaser or the Collateral Agent in retaining legal counsel for advice, suit, appeal, any insolvency or other
proceedings under the Bankruptcy Code or otherwise, or for any purpose specified in the preceding sentence.


 


4. 
Nature of Guaranty: Continuing, Absolute and Unconditional.


 


(a) 
This Guaranty is and is intended to be a continuing guaranty of payment of the Obligations, and not of collectability, and
is intended to be independent of and in addition to any other guaranty, endorsement, collateral or other agreement held by a Purchaser
or the Collateral Agent therefor or with respect thereto, whether or not furnished by a Guarantor. None of Purchasers and Agent
shall be required to prosecute collection, enforcement or other remedies against any Company, any other Guarantor or guarantor
of the Obligations or any other person or entity, or to enforce or resort to any of the Collateral or other rights or remedies
pertaining thereto, before calling on a Guarantor for payment. The obligations of each Guarantor to repay the Obligations hereunder
shall be unconditional. Guarantor shall have no right to exercise any right of subrogation, reimbursement, indemnity, exoneration,
contribution or any other claim which it may now or hereafter have against any Company in connection with this Guaranty until the
termination of this Guaranty in accordance with Section 8 below, and hereby waives any benefit of, and any right to participate
in, any security or collateral given to Purchasers to secure payment of the Obligations, and each Guarantor agrees that it will
not take any action to enforce any obligations of any Company to such Guarantor prior to the Obligations being finally and irrevocably
paid in full in cash, provided that, in the event of the bankruptcy or insolvency of any Company, to the extent the Obligations
have not been finally and irrevocably paid in full in cash, Agent, for the benefit of itself and Purchasers, and Purchasers shall
be entitled notwithstanding the foregoing, to file in the name of any Guarantor or in its own name a claim for any and all indebtedness
owing to a Guarantor by such Company (exclusive of this Guaranty), vote such claim and to apply the proceeds of any such claim
to the Obligations.


 






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(b) 
For the further security of Purchasers and without in any way diminishing the liability of the Guarantors, following the
occurrence and during the continuance of an Event of Default, all debts and liabilities, present or future, of the Companies to
the Guarantors, and all monies received from any Company or for its account by the Guarantors in respect thereof shall be received
in trust for Purchasers and Agent and promptly following receipt shall be paid over to Agent, for its benefit and in its capacity
as Agent for the benefit of Purchasers, until all of the Obligations have been paid in full in cash. This assignment and postponement
is independent of and severable from this Guaranty and shall remain in full effect whether or not any Guarantor is liable for any
amount under this Guaranty.


 


(c) 
This Guaranty is absolute and unconditional and shall not be changed or affected by any representation, oral agreement,
act or thing whatsoever, except as herein provided. This Guaranty is intended by the Guarantors to be the final, complete and exclusive
expression of the guaranty agreement among the Company, the Guarantors, the Purchasers and the Collateral Agent (except as expressly
limited by the express terms of this Guaranty). No modification or amendment of any provision of this Guaranty shall be effective
against any party hereto unless in writing and signed by a duly authorized officer of such party. This Guaranty, together with
the other Transaction Documents, supersedes all other prior oral or written agreements between the Purchasers, the Company, the
Guarantors and the Collateral Agent, their respective Affiliates and Persons acting on their respective behalves with respect to
the matters discussed herein, and this Guaranty, together with the other Transaction Documents and the other instruments referenced
herein and therein, contain the entire understanding of the parties with respect to the matters covered herein and therein and,
except as specifically set forth herein or therein, neither the Company, any Guarantor, the Collateral Agent nor any Purchaser
makes any representation, warranty, covenant or undertaking with respect to such matters. As of the date of this Guaranty, there
are no unwritten agreements between the parties with respect to the matters discussed herein. No provision of this Guaranty may
be amended, modified or supplemented other than by an instrument in writing signed by the parties hereto.


 


(d) 
Each Guarantor hereby releases each Purchaser and the Collateral Agent from all, and agrees not to assert or enforce (whether
by or in a legal or equitable proceeding or otherwise) any, “claims” (as defined in Section 101(5) of the Bankruptcy
Code), whether arising under any law, ordinance, rule, regulation, order, policy or other requirement of any domestic or foreign
governmental authority or any instrumentality or agency thereof, having jurisdiction over the conduct of its business or assets
or otherwise, to which the Guarantors are or would at any time be entitled by virtue of its obligations hereunder, any payment
made pursuant hereto or the exercise by any Purchaser or the Collateral Agent of its rights with respect to the Collateral (as
defined in the Security Agreement), including any such claims to which such Guarantor may be entitled as a result of any right
of subrogation, exoneration or reimbursement.


 






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5. 
Certain Rights and Obligations.


 


(a) 
Each Guarantor acknowledges and agrees that the Collateral Agent may, without notice, demand or any reservation of rights
against such Guarantor and without affecting such Guarantor’s obligations hereunder, from time to time:


 


(i) 
renew, extend, increase, accelerate or otherwise change the time for payment of, the terms of or the interest on the Obligations
or any part thereof or grant other indulgences to any Guarantor or others;


 


(ii) 
accept from any Person and hold Collateral (as defined in the Security Agreement) for the payment of the Obligations or
any part thereof, and modify, exchange, enforce or refrain from enforcing, or release, compromise, settle, waive, subordinate or
surrender, with or without consideration, such Collateral (as defined in the Security Agreement) or any part thereof;


 


(iii) 
accept and hold any endorsement or guaranty of payment of the Obligations or any part thereof, and discharge, release or
substitute any such obligation of any such endorser or guarantor, or discharge and release or compromise any Guarantor, or any
other Person who has given any security interest in any Collateral (as defined in the Security Agreement) as security for the payment
of the Obligations or any part thereof, or any other Person in any way obligated to pay the Obligations or any part thereof, and
enforce or refrain from enforcing, or compromise or modify, the terms of any obligation of any such endorser, guarantor or Person;


 


(iv) 
dispose of any and all Collateral (as defined in the Security Agreement) securing the Obligations in its reasonable discretion,
as it may deem appropriate, and direct the order or manner of such disposition and the enforcement of any and all endorsements
and guaranties relating to the Obligations or any part thereof as the Collateral Agent in its reasonable discretion may determine;


 


(v) 
subject to the terms of the Notes, determine the manner, amount and time of application of payments and credits, if any,
to be made on all or any part of any component or components of the Obligations (whether principal, interest, fees, costs, and
expenses, or otherwise), including, without limitation, the application of payments received from any source to the payment of
Indebtedness other than the Obligations even though one or more Purchasers might lawfully have elected to apply such payments to
the Obligations or to amounts which are not covered by this Guaranty;


 


(vi) 
take advantage or refrain from taking advantage of any security or accept or make or refrain from accepting or making any
compositions or arrangements when and in such manner as Collateral Agent, in its sole discretion, may deem appropriate; and


 


(vii) 
generally do or refrain from doing any act or thing which might otherwise, at law or in equity, release the liability of
such Guarantor as a guarantor or surety in whole or in part, and in no case shall any Purchaser or Collateral Agent be responsible
or shall any Guarantor be released either in whole or in part for any act or omission in connection with a Purchaser or Collateral
Agent having sold any security at less than its fair market value.


 






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(b) 
Following the occurrence and during the continuance of an Event of Default (as defined in the Notes), and upon demand by
the Collateral Agent, each Guarantor, jointly and severally, hereby agrees to pay the Obligations to the extent hereinafter provided
and to the extent unpaid:


 


(i) 
without deduction by reason of any setoff, defense (other than payment) or counterclaim of the Company or any other Guarantor;


 


(ii) 
without requiring presentment, protest or notice of nonpayment or notice of default to the Company, any other Guarantor
or any other Person;


 


(iii) 
without demand for payment or proof of such demand or filing of claims with a court in the event of receivership, bankruptcy
or reorganization of the Company or any other Guarantor;


 


(iv) 
without requiring any Purchaser or the Collateral Agent to resort first to the Company (this being a guaranty of payment
and not of collection), to any other Guarantor, or to any other guaranty or any collateral which a Purchaser or the Collateral
Agent may hold;


 


(v) 
without requiring notice of acceptance hereof or assent hereto by any Purchaser or the Collateral Agent; and


 


(vi) 
without requiring notice that any of the Obligations has been incurred, extended or continued or of the reliance by any
Purchaser or the Collateral Agent upon this Guaranty;


 


all of which each Guarantor hereby irrevocably
waives.


 


(c) 
Each Guarantor’s obligation hereunder shall not be affected by any of the following, all of which such Guarantor hereby
waives:


 


(i) 
any failure to perfect or continue the perfection of any security interest in or other Lien on any Collateral (as defined
in the Security Agreement) securing payment of any of the Obligations or any Guarantor’s obligation hereunder;


 


(ii) 
the invalidity, unenforceability, propriety of manner of enforcement of, or loss or change in priority of any document or
security interest or other Lien or guaranty of the Obligations;


 


(iii) 
any failure to protect, preserve or insure any Collateral (as defined in the Security Agreement);


 






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(iv) 
failure of a Guarantor to receive notice of any intended disposition of any Collateral (as defined in the Security Agreement);


 


(v) 
any defense arising by reason of the cessation from any cause whatsoever of liability of any Guarantor including, without
limitation, any failure, negligence or omission by any Purchaser or the Collateral Agent in enforcing its claims against the Company;


 


(vi) 
any release, settlement or compromise of any Obligation of the Company, any other Guarantor or any other Person guaranteeing
the Obligations;


 


(vii) 
the invalidity or unenforceability of any of the Obligations;


 


(viii) 
any change of ownership of the Company, any other Guarantor or any other Person guaranteeing the Obligations or the insolvency,
bankruptcy or any other change in the legal status of the Company, any Guarantor or any other Person guaranteeing the Obligations;


 


(ix) 
any change in, or the imposition of, any law, decree, regulation or other governmental act which does or might impair, delay
or in any way affect the validity, enforceability or the payment when due of the Obligations;


 


(x) 
the existence of any claim, setoff or other rights which the Company, the Guarantor, any other Guarantor or guarantor of
the Obligations or any other Person may have at any time against any Purchaser or the Collateral Agent in connection herewith or
any unrelated transaction;


 


(xi) 
any Purchaser’s or the Collateral Agent’s election in any case instituted under chapter 11 of the Bankruptcy
Code, of the application of section 1111(b)(2) of the Bankruptcy Code;


 


(xii) 
any use of cash Collateral (as defined in the Security Agreement), or grant of a security interest by any Company, as debtor
in possession, under sections 363 or 364 of the Bankruptcy Code;


 


(xiii) 
the disallowance of all or any portion of any of any Purchaser’s or the Collateral Agent’s claims for repayment
of the Obligations under sections 502 or 506 of the Bankruptcy Code;


 


(xiv) 
any stay or extension of time for payment by the Company or any Guarantor resulting from any proceeding under the Bankruptcy
Code or any other applicable law; or


 


(xv) 
any other fact or circumstance which might otherwise constitute grounds at law or equity for the discharge or release of
a Guarantor from its obligations hereunder, all whether or not such Guarantor shall have had notice or knowledge of any act or
omission referred to in the foregoing clauses (i) through (xiv) of this Section 5(c).


 






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6. 
Representations and Warranties.Each Guarantor further represents and warrants to each Purchaser and the Collateral
Agent that: (a) such Guarantor is a corporation or other entity duly incorporated or organized, as applicable, validly existing
and in good standing under the laws of the jurisdiction of its incorporation or formation, as applicable, and has full power, authority
and legal right to own its property and assets and to transact the business in which it is presently engaged; (b) such Guarantor
has full power, authority and legal right to execute and deliver, and to perform its obligations under, this Guaranty, and has
taken all necessary action to authorize the guarantee hereunder on the terms and conditions of this Guaranty and to authorize the
execution, delivery and performance of this Guaranty; (c) this Guaranty has been duly executed and delivered by such Guarantor
and constitutes a legal, valid and binding obligation of such Guarantor enforceable against such Guarantor in accordance with its
terms, except to the extent that such enforceability is subject to applicable bankruptcy, insolvency, reorganization, fraudulent
conveyance and moratorium laws and other laws of general application affecting enforcement of creditors’ rights generally,
or the availability of equitable remedies, which are subject to the discretion of the court before which an action may be brought;
and (d) the execution, delivery and performance by each Guarantor of this Guaranty does not require any action by or in respect
of, or filing with, any governmental body, agency or official and do not violate, conflict with or cause a breach or a default
under any provision of (i) applicable law or regulation, (ii) the organizational documents of such Guarantor, (iii) any judgment,
injunction, order, decree or other instrument binding upon it, or (iv) any agreement binding upon it.


 


7. 
Covenants.Each Guarantor covenants with each Purchaser and the Collateral Agent that such Guarantor shall not
grant any security interest in or permit any Lien upon any of its assets in favor of any Person other than Permitted Liens (as
defined in the Notes) and security interests in favor of the Purchasers and the Collateral Agent. Each Guarantor agrees that it
shall not take any action or engage in any transaction that such Guarantor is prohibited from taking or engaging in pursuant to
the terms of the Transaction Documents. In addition, each Guarantor agrees to comply with the terms of the Transaction Documents
to the same extent that the Company is required to cause the Guarantors to comply with such terms of the Transaction Documents.
Each Guarantor, by its signature hereto, hereby acknowledges and agrees that a breach by such Guarantor of this Agreement constitutes
an “Event of Default” under the Note and the other Transaction Documents.


 


8. Termination.This
Guaranty shall not terminate until the full and complete performance and indefeasible satisfaction of all of the Obligations
(including, without limitation, the indefeasible payment in full in cash of all such Obligations) (i) in respect of the
Transaction Documents, and (ii) with respect to which claims have been asserted by Collateral Agent and/or a Purchaser
arising out of or relating to the Transaction Documents. Thereafter, but subject to the following, the Collateral Agent, on
behalf of itself and as agent for the Purchasers, shall take such actions and execute such documents as the Guarantors may
reasonably request (and at the Guarantors’ cost and expense) in order to evidence the termination of this Guaranty.
Payment of all of the Obligations owing from time to time shall not operate as a discontinuance of this Guaranty. Each
Guarantor further agrees that, to the extent that the Company or a Guarantor makes a payment to the Purchasers or the
Collateral Agent on the Obligations, or the Purchasers or the Collateral Agent receive any proceeds from the Collateral (as
defined in the Security Agreement) securing the Obligations or any other payments with respect to the Obligations, which
payment or receipt of proceeds or any part thereof is subsequently invalidated, declared to be fraudulent or preferential,
set aside or required to be returned or repaid to the Company, a Guarantor or any of their respective estates, trustees,
receivers, debtors in possession or any other Person under any insolvency or bankruptcy law (including, but not limited to
the Bankruptcy Code), state or federal law, common law or equitable cause, then to the extent of such payment, return or
repayment, the obligation or part thereof which has been paid, reduced or satisfied by such amount shall be reinstated and
continued in full force and effect as of the date when such initial payment, reduction or satisfaction occurred, and
this Guaranty shall continue in full force notwithstanding any contrary action which may have been taken by any Purchaser or
the Collateral Agent in reliance upon such payment, and any such contrary action so taken shall be without prejudice to any
Purchaser’s or the Collateral Agent’s rights under this Guaranty and shall be deemed to have been conditioned
upon such payment having become final and irrevocable. Upon satisfaction of the Obligations in accordance with this Section
8, the Guarantors’ obligations under this Agreement shall immediately terminate and the Guaranty shall be void.


 






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9. 
Guaranty of Performance. Each Guarantor also, jointly and severally, guarantees the full, prompt and unconditional
performance of all Obligations and agreements of every kind owed or hereafter to be owed by the Company or the other Guarantors
to the Purchasers or the Collateral Agent under this Guaranty and the other Transaction Documents. Every provision for the benefit
of the Purchasers or the Collateral Agent contained in this Guaranty shall apply to the guaranty of performance given in this Section
9.


 


10. 
Assumption of Liens and Obligations. To the extent that a Guarantor has received or shall hereafter receive distributions
or transfers from the Company of property or cash that are subject, at the time of such distribution or transfer, to Liens and
security interests in favor of Purchasers or the Collateral Agent in accordance with the Transaction Documents, such Guarantor
hereby expressly agrees that (i) it shall hold such assets subject to such Liens and security interests, and (ii) it shall be liable
for the payment of the Obligations secured thereby. Each Guarantor’s obligations under this Section 10 shall be in addition
to its obligations as set forth in other sections of this Guaranty and not in substitution therefor or in lieu thereof.


 


11. 
Miscellaneous.


 


(a) 
The terms “Company” and “Guarantor” as used in this Guaranty shall include: (i) any successor individuals,
associations, partnerships, limited liability companies, corporations or other entities to which all or substantially all of the
business or assets of such Company or such Guarantor shall have been transferred and (ii) any other associations, partnerships,
limited liability companies, corporations or entities into or with which such Company or such Guarantor shall have been merged,
consolidated, reorganized, or absorbed.


 


(b) 
Without limiting any other right of any Purchaser or the Collateral Agent, whenever any Purchaser or the Collateral Agent
has the right to declare any of the Obligations to be immediately due and payable (whether or not it has been so declared), the
Collateral Agent, on its behalf and in its capacity as agent for the benefit of the Purchasers, at its sole election without notice
to the undersigned may appropriate and set off against the Obligations:


 


(i) 
any and all indebtedness or other moneys due or to become due the Company or to any Guarantor by any Purchaser or the Collateral
Agent in any capacity and whether arising out of or related to the Transaction Documents or otherwise; and


 






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(ii) 
any credits or other property belonging to the Company or any Guarantor (including all account balances, whether provisional
or final and whether or not collected or available) at any time held by or coming into the possession of any Purchaser or the Collateral
Agent, or any Affiliate of any Purchaser or the Collateral Agent, whether for deposit or otherwise;


 


in each case, whether or not then due and
owing, and the applicable Purchaser or the Collateral Agent, as applicable, shall be deemed to have exercised such right of set
off immediately at the time of such election even though any charge therefore is made or entered on such Purchaser’s or the
Collateral Agent’s records subsequent thereto. The Collateral Agent agrees to notify such Guarantor in a reasonable time
of any such set-off; however, failure of the Collateral Agent to so notify such Guarantor shall not affect the validity of any
set-off.


 


(c) 
Each Guarantor’s obligation hereunder is to pay the Obligations in full in cash when due according to this Guaranty,
the Notes, the Warrants, the other Transaction Documents, and any other agreements, documents and instruments governing the Obligations
to the extent provided herein, and shall not be affected by any stay or extension of time for payment for the benefit of the Company
or any other Guarantor resulting from any proceeding under the Bankruptcy Code or any other applicable law.


 


(d) 
No course of dealing between the Company or any Guarantor, on the one hand, and a Purchaser or the Collateral Agent, on
the other hand, and no act, delay or omission by a Purchasers or the Collateral Agent in exercising any right or remedy hereunder
or with respect to any of the Obligations shall operate as a waiver thereof or of any other right or remedy, and no single or partial
exercise thereof shall preclude any other or further exercise thereof or the exercise of any other right or remedy. The rights
and remedies of each Purchaser and the Collateral Agent hereunder are cumulative and may be exercised singly or concurrently, and
are not exclusive of any rights and remedies provided by law.


 


(e) 
This Guaranty shall inure to the benefit of the parties hereto and their respective successors and assigns.


 


(f)  
Collateral Agent may assign its rights hereunder, in which event such assignee shall be deemed to be the Collateral Agent
hereunder with respect to such assigned rights.


 


(g) 
Captions of the sections of this Guaranty are solely for the convenience of the parties hereto, and are not an aid in the
interpretation of this Guaranty and do not constitute part of the agreement of the parties set forth herein.


 


(h) 
If any provision of this Guaranty is unenforceable in whole or in part for any reason, the remaining provisions shall continue
to be effective.


 






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(i) 
All questions concerning the construction, validity, enforcement and interpretation of this Guaranty shall be governed by
the internal laws of the State of New York, without giving effect to any choice of law or conflict of law provision or rule (whether
of the State of New York or any other jurisdiction) that would cause the application of the laws of any jurisdiction other than
the State of New York. Each Guarantor hereby irrevocably submits to the exclusive jurisdiction of the state and federal courts
sitting in New York County, New York, for the adjudication of any dispute hereunder or in connection herewith or with any transaction
contemplated hereby or discussed herein, and hereby irrevocably waives, and agrees not to assert in any suit, action or proceeding,
any claim that it is not personally subject to the jurisdiction of any such court, that such suit, action or proceeding is brought
in an inconvenient forum or that the venue of such suit, action or proceeding is improper. Each Guarantor hereby irrevocably waives
personal service of process and consents to process being served in any such suit, action or proceeding by mailing by registered
or certified mail a copy thereof to such party at the address for such notices to it under this Guaranty and agrees that such service
shall constitute good and sufficient service of process and notice thereof as of the date that is five (5) business days after
the mailing thereof. Nothing contained herein shall be deemed to limit in any way any right to serve process in any manner permitted
by law.


 


12. 
Notices. All notices, approvals, requests, demands and other communications hereunder shall be delivered or made
in the manner set forth in, and shall be effective in accordance with the terms of, the Purchase Agreement; provided, that
any communication shall be effective as to any Guarantor if made or sent to the Company in accordance with the foregoing.


 


13. 
WAIVERS.


 


(a) 
EACH GUARANTOR WAIVES THE BENEFIT OF ALL VALUATION, APPRAISAL AND EXEMPTION LAWS.


 


(b) 
UPON THE OCCURRENCE OF A DEFAULT OR EVENT OF DEFAULT (AS DEFINED IN THE NOTES), EACH GUARANTOR HEREBY WAIVES ALL RIGHTS
TO NOTICE AND HEARING OF ANY KIND PRIOR TO THE EXERCISE BY ANY PURCHASER OR THE COLLATERAL AGENT, ON ITS BEHALF AND IN ITS CAPACITY
AS AGENT FOR THE BENEFIT OF PURCHASERS, OF ITS RIGHTS TO REPOSSESS THE COLLATERAL WITHOUT JUDICIAL PROCESS OR TO REPLEVY, ATTACH
OR LEVY UPON THE COLLATERAL WITHOUT PRIOR NOTICE OR HEARING. EACH GUARANTOR ACKNOWLEDGES THAT IT HAS BEEN ADVISED BY COUNSEL OF
ITS CHOICE WITH RESPECT TO THIS TRANSACTION AND THIS GUARANTY.


 


(c) 
EACH GUARANTOR WAIVES ITS RIGHTS TO A TRIAL BY JURY OF ANY CLAIM OR CAUSE OF ACTION BASED UPON OR ARISING OUT OF OR RELATED
TO THIS GUARANTY, OR THE OTHER TRANSACTION DOCUMENTS, IN ANY ACTION, PROCEEDING OR OTHER LITIGATION OF ANY TYPE BROUGHT BY ANY
PURCHASER OR THE COLLATERAL AGENT. EACH GUARANTOR AGREES THAT ANY SUCH CLAIM OR CAUSE OF ACTION SHALL BE TRIED BY A COURT WITHOUT
A JURY. WITHOUT LIMITING THE FOREGOING, EACH GUARANTOR FURTHER AGREES THAT ITS RIGHT TO A TRIAL BY JURY IS WAIVED BY OPERATION
OF THIS SECTION AS TO ANY ACTION, COUNTERCLAIM OR OTHER PROCEEDING WHICH SEEKS, IN WHOLE OR IN PART, TO CHALLENGE THE VALIDITY
OR ENFORCEABILITY OF THIS GUARANTY OR ANY PROVISION HEREOF. THIS WAIVER SHALL APPLY TO ANY SUBSEQUENT AMENDMENTS, RENEWALS, SUPPLEMENTS
OR MODIFICATIONS TO THIS GUARANTY.


 






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14. 
Agent.The terms and provisions of the Purchase Agreement which set forth the appointment of the Collateral Agent
and the terms and provisions of the Security Agreement and the Pledge Agreement which set for the indemnifications to which the
Collateral Agent is entitled are hereby incorporated by reference herein as if fully set forth herein.


 


15. 
Payments Free of Taxes.


 


(a) 
Definitions. In this Section 15:


 


(i) 
“Excluded Taxes” means, with respect to the Collateral Agent or the Purchasers, or any other recipient of any
payment to be made by or on account of any obligations of any Guarantor under this Guaranty, or under any other Transaction Document,
income or franchise taxes imposed on (or measured by) its net income by the United States of America or such other jurisdiction
under the laws of which such recipient is organized or in which its principal office is located.


 


(ii) 
“Governmental Authority” means the government of the United States of America or any other nation, or any political
subdivision thereof, whether state or local, or any agency, authority, instrumentality, regulatory body, court, central bank or
other entity exercising executive, legislative, judicial, taxing, regulatory or administrative powers or functions of or pertaining
to government over the company or any of the Guarantors, or any of their respective properties, assets or undertakings.


 


(iii) 
“Indemnified Taxes” means Taxes other than Excluded Taxes.


 


(iv) 
“Taxes” means any and all present or future taxes, levies, imposts, duties, deductions, charges or withholdings
imposed by any Governmental Authority.


 


(b) 
Any and all payments by or on account of the Obligations of any of the Guarantors under this Guaranty or any other Transaction
Document shall be made without any set-off, counterclaim or deduction and free and clear of and without deduction for any Indemnified
Taxes; provided that if any Guarantor shall be required to deduct any Indemnified Taxes from such payments, then (i) the
sum payable shall be increased as necessary so that after making all required deductions (including deductions applicable to additional
sums payable under this Section 15(b)), the Collateral Agent or the Purchasers, as applicable, receives an amount equal to the
sum it would have received had no such deductions been made, (ii) such Guarantor shall make such deductions and (iii) such Guarantor
shall pay the full amount deducted to the relevant Governmental Authority in accordance with applicable law.


 






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16. 
Indemnification by the Guarantors. Each Guarantor shall indemnify the Collateral Agent and the Purchasers, within
ten (10) days after written demand therefor, for the full amount of any Indemnified Taxes paid by the Collateral Agent or Purchasers,
as applicable, on or with respect to any payment by or on account of any obligation of such Guarantor under this Guaranty and the
other Transaction Documents (including Indemnified Taxes or imposed or asserted on or attributable to amounts payable under this
Section 16) and any penalties, interest and reasonable expenses including reasonable attorneys fees arising therefrom or with respect
thereto, whether or not such Indemnified Taxes were correctly or legally imposed or asserted by the relevant Governmental Authority.
A certificate of the Collateral Agent or any Purchaser as to the amount of such payment or liability under this Section 16 shall
be delivered to such Guarantor and shall be conclusive absent manifest error.


 


17. 
Counterparts; Headings. This Guaranty may be executed in two or more identical counterparts, all of which together
shall be considered one and the same agreement and shall become effective when counterparts have been signed by each party and
delivered to each other party; provided that a facsimile, .pdf or similar electronically transmitted signature shall be
considered due execution and shall be binding upon the signatory thereto with the same force and effect as if the signature were
an original signature. The headings in this Guaranty are for convenience of reference only and shall not alter or otherwise affect
the meaning hereof.


 


18. 
Rights of Contribution. The Guarantors hereby agree as among themselves that, if any Guarantor shall make an Excess
Payment (as defined below), such Guarantor shall have a right of contribution from each other Guarantor in an amount equal to such
other Guarantor’s Contribution Share (as defined below) of such Excess Payment. The payment obligations of any Guarantor
under this Section 18 shall be subordinate and subject in right of payment to the Obligations until such time as the Obligations
have been paid in full in cash, and none of the Guarantors shall exercise any right or remedy under this Section 18 against any
other Guarantor until such Obligations have been paid in full in cash. For purposes of this Section 18, (a) “Excess Payment”
shall mean the amount paid by any Guarantor in excess of its Ratable Share of any Obligations; (b) “Ratable Share”
shall mean, for any Guarantor in respect of any payment of Obligations, the ratio (expressed as a percentage) as of the date of
such payment of Obligations of (i) the amount by which the aggregate present fair salable value of all of its assets and properties
exceeds the amount of all debts and liabilities of such Guarantor (including contingent, subordinated, unmatured, and unliquidated
liabilities, but excluding the obligations of such Guarantor hereunder) to (ii) the amount by which the aggregate present fair
salable value of all assets and other properties of the Company and the Guarantors exceeds the amount of all of the debts and liabilities
(including contingent, subordinated, unmatured, and unliquidated liabilities, but excluding the obligations of the Guarantors hereunder)
of the Company and the Guarantors, provided, that, for purposes of calculating the Ratable Shares of the Guarantors in respect
of any payment of Obligations, any Guarantor that became a Guarantor subsequent to the date of any such payment shall be deemed
to have been a Guarantor on the date of such payment and the financial information for such Guarantor as of the date such Guarantor
became a Guarantor shall be utilized for such Guarantor in connection with such payment; and (c) “Contribution Share”
shall mean, for any Guarantor in respect of any Excess Payment made by any other Guarantor, the ratio (expressed as a percentage)
as of the date of such Excess Payment of (i) the amount by which the aggregate present fair salable value of all of its assets
and properties exceeds the amount of all debts and liabilities of such Guarantor (including contingent, subordinated, unmatured,
and unliquidated liabilities, but excluding the Obligations) of the Company and the Guarantors other than the maker of such Excess
Payment; provided, however, that, for purposes of calculating the Contribution Shares of the Guarantors in respect of any
Excess Payment, any Guarantor that became a Guarantor subsequent to the date of any such Excess Payment shall be deemed to have
been a Guarantor on the date of such Excess Payment and the financial information for such Guarantor as of the date such Guarantor
became a Guarantor shall be utilized for such Guarantor in connection with such Excess Payment. This Section 18 shall not be deemed
to affect any right of subrogation, indemnity, reimbursement or contribution that any Guarantor may have under law against the
Company in respect of any payment of Obligations.


 


[Signature page follows]


 




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IN WITNESS WHEREOF,
each Company and the Guarantors have executed this Guaranty as of the date first written above.


 





	 	GUARANTORS:









	 	 	 
	 	Helix
    TCS, LLC
	 	 	 
	 	By:	


	 	Name:	 
	 	Title:   	 
	 	 	 
	 	Security
                                         Consultants Group, LLC



	 	 	 
	 	By:	 
	 	Name:	 
	 	Title:   	 
	 	 	 
	 	


Boss
Security Solutions, Inc.



	 	 	 
	 	By:	 
	 	Name:	


	 	Title:   	 
	 	 	 
	 	Security
    Grade Protective Services, Ltd.
	 	 	 
	 	By:	 
	 	Name:	


	 	Title:   	 
	 	 	 
	 	Bio-Tech
                                         Medical Software, Inc.



	 	 	 
	 	By:	


	 	Name:	 
	 	Title:   	 
	 	 	 
	 	Engeni
                                         LLC



	 	 	


	 	By:	                                   
	 	Name:	 
	 	Title:   	 







 



    15


     


    

  





	 	COLLATERAL AGENT:
	 	 	 
	 	ROSE CAPITAL FUND I, LP
	 	 
	 	By:	Rose Capital Fund I GP, LLC
	 	Its:	General Partner
	 	 	 
	 	By:	Rose Management Group LLC
	 	Its:	Manager
	 	 	 
	 	By:	 
	 	Name:  	Jonathan Rosenthal
	 	Title:    	Member
	 	 	 
	 	By:	 
	 	Name:  	Andrew Schweibold
	 	Title:    	Member







 




    16


     


    

 


EXHIBIT A


 


Form of Joinder to 


Subsidiary Guaranty


 


This Joinder Agreement
is made between the undersigned, __________ a [·], (the “New Subsidiary”)
and Rose Capital Fund I, LP, a Delaware limited partnership, as Collateral Agent under that certain Subsidiary Guaranty dated as
of March 1, 2019 (as amended, restated, supplemented or otherwise modified from time to time, the “Guaranty”) by and
among the Company, the Guarantors and the Collateral Agent; together with each other Person that becomes a Guarantor thereunder
after the date and pursuant to the terms thereof, to and in favor of the Purchasers. Capitalized terms herein and not otherwise
defined herein shall have the meanings assigned to such terms in the Guaranty.


 


1. 
The New Subsidiary hereby acknowledges, agrees and confirms that, by its execution of this Agreement, the New Subsidiary
will be deemed to be a party to the Guaranty and a “Guarantor” for all purposes of the Guaranty, and shall have all
of the obligations of a Guarantor thereunder as if it had executed the Guaranty. The New Subsidiary hereby ratifies, as of the
date hereof, and agrees to be bound by, all of the terms, provisions and conditions applicable to the Guarantors contained in the
Guaranty. Without limiting the generality of the foregoing terms of this paragraph 1, the New Subsidiary hereby jointly and severally
together with the other Guarantors, guarantees to the Purchasers and the Collateral Agent, as provided in the Guaranty, the prompt
payment and performance of the Obligations in full when due (whether at stated maturity, as a mandatory prepayment, by acceleration
or otherwise) strictly in accordance with the terms thereof.


 


2. 
The New Subsidiary represents and warrants that the representations and warranties set forth in Section 6 of the Guaranty
are, with respect to the undersigned, true and correct as of the date hereof.


 


3. 
From and after the date hereof, each reference to a Guarantor in the Guaranty shall be deemed to include the undersigned.


 


4. 
This Agreement may be executed in multiple counterparts, each of which shall constitute an original but all of which when
taken together shall constitute one contract.


 


5. 
THIS AGREEMENT SHALL BE GOVERNED BY THE INTERNAL LAWS OF THE STATE OF NEW YORK, WITHOUT GIVING EFFECT TO ANY CHOICE OF LAW
OR CONFLICT OF LAW PROVISION OR RULE (WHETHER OF THE STATE OF NEW YORK OR ANY OTHER JURISDICTION) THAT WOULD CAUSE THE APPLICATION
OF THE LAWS OF ANY JURISDICTION OTHER THAN THE STATE OF NEW YORK.


 


[Signature page follows]


 




    17


     


    

 


IN WITNESS WHEREOF,
the undersigned has executed this Joinder this ___ day of ___________, 201___.


 


 


[____________________________]




 


 


 


 


 


 


 


 


 


 


 


 


 


 


  


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


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