Document:

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                                                                    EXHIBIT 10.4

                              EMPLOYMENT AGREEMENT

         THIS EMPLOYMENT AGREEMENT (the "AGREEMENT") is made and entered into as
of January 24, 2001, but effective as of January 2, 2001 (the "EFFECTIVE DATE"),
by and between CyberGuard Corporation, a Florida corporation (the "COMPANY"),
and Scott J. Hammack (the "EMPLOYEE").

         WHEREAS, the Company, through its Board of Directors, desires to retain
the services of Employee, and Employee desires to be retained by the Company, on
the terms and conditions set forth in this Agreement;

         NOW, THEREFORE, in consideration of the premises and the mutual
covenants and agreements contained herein and for other good and valuable
consideration, the receipt and adequacy of which are hereby acknowledged, the
parties hereto, intending to be legally bound, hereby agree as follows:

         1.       EMPLOYMENT. During his employment hereunder, Employee will
serve as the Chief Executive Officer of the Company.

         2.       TERM. The term ("TERM") of this Agreement shall commence on
the Effective Date and shall continue until otherwise terminated in accordance
with the terms of this Agreement.

         3.       DUTIES. Employee shall have general and active charge of the
business and affairs of the Company and, in such capacity, shall have
responsibility for the day-to-day operations of the Company, subject to the
authority and control of the Board of Directors of the Company. Throughout the
Term (as defined herein), Employee shall devote his business time and attention
to the affairs of the Company as appropriate to his duties and responsibilities
hereunder; provided, however, that the Board of Directors acknowledges that
Employee is a resident of Illinois, though it is required that Employee will
change his principal residence from Lake Bluff, Illinois to a location in
Florida. Notwithstanding any other provision of this Agreement to the contrary,
the Company acknowledges and agrees that nothing in this Agreement shall
preclude Employee from (a) devoting reasonable periods required for serving as a
director or member of any advisory committee of other business organizations
involving no conflict of interest with the interests of the Company, (b)
engaging in charitable and community activities or (c) managing his personal
investments.

         4.       COMPENSATION.

                  (a)      SALARY. During the Term, Employee shall be paid a
base salary of two hundred thousand dollars ($200,000.00) per year, payable in
equal installments not less than monthly ("BASE SALARY"). Employee's Base Salary
shall be reviewed at least annually by the Company's Board of Directors or any
committee of the Company's Board of Directors delegated the authority to review
executive compensation, but in no event may the Base Salary be reduced during
the Term.

                  (b)      OPTION. Employee is hereby awarded an option to
acquire 500,000 shares ("OPTION Shares") of Company common stock under the
Company's Employee Stock Option Plan (the "STOCK OPTION PLAN"), at an exercise
price of $1.51 per share. The Option Shares shall be exercisable as follows:
100,000 of the Option Shares shall be exercisable on such date that Employee
establishes his principal residence in Florida and, except as otherwise provided
in this Agreement, the remaining Option Shares shall be exercisable as follows:
133,333 of the Option Shares shall be exercisable on the first (1st) anniversary
of the Effective Date, 133,333 of the Option Shares shall be exercisable on the
second (2nd) anniversary of this Effective Date and the remaining 133,334 of the
Option Shares shall be exercisable on the third (3rd) anniversary of the
Effective Date. The Option Shares shall become immediately exercisable upon the
occurrence of certain events described in Paragraphs 7 and 8 of this Agreement.
An agreement shall be

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prepared providing for other terms and conditions regarding the Option Shares
that are typical of other executives' option agreements (a representative sample
of which is attached hereto as Exhibit A).

                  (c)      BONUS. Employee shall participate in the management
bonus program established by the Company (a copy of the terms of which is
attached hereto as Exhibit B) with an initial annual targeted bonus equal to
100% of Employee's Base Salary (hereafter the "MANAGEMENT BONUS PROGRAM").

                  (d)      INSURANCE. During the Term, Employee shall be
entitled to participate in all such health, life, disability and other insurance
programs, if any, that the Company may offer to other key executive employees of
the Company from time to time.

                  (e)      OTHER BENEFITS. During the Term, Employee shall be
entitled to all such other benefits, if any, that the Company may offer to other
key executive employees of the Company from time to time.

                  (f)      PAID TIME OFF. Employee shall be entitled to six (6)
weeks' paid-time-off leave (in addition to holidays) in each calendar year
during the Term; however, Employee may take only two (2) weeks' paid-time-off
leave within any calendar month. Except with respect to paid-time-off time
unused as the result of a request by the Company to postpone the paid-time-off,
and except for any Company policy that is more favorable to Employee, any unused
paid-time-off from one calendar year shall not carry-over to any subsequent
calendar year.

                  (g)      EXPENSE REIMBURSEMENT. The Company shall reimburse
Employee for all of his expenses incurred in connection with his travel from
Lake Bluff, Illinois to Fort Lauderdale, Florida until such date as Employee
establishes his principal residence in Florida. If Employee believes that it is
in the best interests of the Company to work over a weekend, the Company shall
reimburse Employee for the expense of flying his spouse and children, if any, to
Fort Lauderdale until such date as Employee establishes his principal residence
in Florida. In addition, the Company shall reimburse Employee for all of his
expenses incurred in connection with the relocation of his primary residence to
a location in Florida including, but not limited to, moving expenses and all
commissions or other fees charged by any real estate agent in connection with
the sale of Employee's Lake Bluff, Illinois residence and the purchase of a
residence in Florida. Amounts payable by Employee pursuant to the immediately
preceding sentence shall be grossed up to include all taxes payable on amounts
payable pursuant to the preceding sentence and this sentence. In addition,
Employee shall, upon submission of appropriate supporting documentation, be
entitled to reimbursement of reasonable out-of-pocket expenses incurred in the
performance of his duties hereunder in accordance with policies established by
the Company. Such expenses shall include, without limitation, reasonable
entertainment expenses, gasoline and toll expenses and cellular phone use
charges, if such charges are directly related to the business of the Company.
All expenses required to be reimbursed pursuant to this Paragraph shall be paid
to Employee no later than in the month immediately following the month in which
Employee submits the expense reimbursement

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request to the Company.

         5.       GROUNDS FOR TERMINATION. The Board of Directors of the Company
may terminate this Agreement for Cause. As used herein, "CAUSE" shall mean any
of the following: (a) an act of willful misconduct or gross negligence by
Employee in the performance of his material duties or obligations to the
Company; provided, however, if such act is capable of cure, Employee shall be
given written notice and such act shall not be deemed a basis for Cause if cured
within 60 days after written notice is received by Employee specifying the
alleged failure in reasonable detail (and during such 60 day period, Employee
shall continue to be employed by the Company at full pay), or (b) conviction of
Employee of a felony involving moral turpitude or (c) a material act of
dishonesty or breach of trust on the part of Employee resulting or intended to
result directly or indirectly in personal gain or enrichment at the expense of
the Company.

         6.       TERMINATION BY EMPLOYEE. Employee may terminate this Agreement
with Good Reason. In the event of termination by Employee for Good Reason,
Employee shall be entitled to the benefits of Paragraph 7(b) of this Agreement.
"GOOD REASON" means:

                  (a)      The Company materially breaches the provisions of
this Agreement (except those set forth in Paragraph 4(a)) and Employee provides
at least 15 days' prior written notice to the Company of the existence of such
breach and his intention to terminate this Agreement (no such termination shall
be effective if such breach is cured during such period); or

                  (b)      The Company fails to comply with the provisions of
Paragraph 4(a) or to pay any amounts due under the Management Bonus Program
provisions of Paragraph 4(b) for a period of ten (10) consecutive days; or

                  (c)      the Company demotes or otherwise elects or appoints
the Employee to any office other than the office set forth in Paragraph 1,
unless the Employee agrees in writing therewith, or fails to re-elect or appoint
him to such positions, or the Company causes a material change in the nature or
scope of the authorities, powers, functions, duties or responsibilities attached
to Employee's positions as described in Paragraph 3; or

                  (d)      The Company decreases Employee's Base Salary or
percentage of bonus opportunity under the Management Bonus Program: or

                  (e)      The Company materially reduces or eliminates any of
Employee's welfare benefits, including, without limitation: paid vacation; paid
sick time; paid legal and float holidays; medical, dental and cancer insurance,
hospital indemnity, Flexible Spending, Short- and Long-term Disability
insurance, Basic Group Term Life/Accidental Death & Dismemberment insurance,
Supplemental Life/AD&D insurance, Spouse Life/Spouse AD&D insurance, Dependent
Life insurance, Vision Plan, 401k plan, Employee Assistance Program; education
reimbursement program (collectively, the "BENEFITS"); provided, however, that
any change in Benefits that is made by the Company that applies to its employees
generally (which change also applies to the Company's key executive employees),
shall not be considered as giving rise to Good Reason; or

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                  (f)      Employee is required, without his prior written
consent, to relocate his office more than seventy-five (75) miles from the
office to which Employee currently reports, which, as of the date hereof, is
located at 2000 West Commercial Blvd., Fort Lauderdale, FL 33309.

         7.       PAYMENT AND OTHER PROVISIONS UPON TERMINATION.

                  (a)      In the event Employee's employment with the Company
(including its subsidiaries) is terminated by the Company for Cause as provided
in Paragraph 5, other than pursuant to Paragraph 5(b), then, on or before
Employee's last day of employment with the Company, the provisions of this
Paragraph 7(a) shall apply. In addition, this Paragraph 7(a) shall apply if
Employee terminates his employment without Good Reason as described in Paragraph
6.

                           i.       SALARY, PERFORMANCE AWARD, AND BONUS
PAYMENTS. The Company shall pay in a lump sum to Employee, on or before
Employee's last day of employment with the Company, as compensation for services
rendered to the Company, a cash amount equal to Employee's annual Base Salary as
well as compensation for unused vacation time and the amount of bonus which has
been earned under the Management Bonus Program as has accrued but remains
unpaid. Any and all other rights granted to Employee under this Agreement shall
terminate as of the date of termination.

                           ii.      NON-COMPETITION/NON-SOLICITATION PERIOD.
The provisions of Paragraphs 15 and 16 shall continue to apply with respect to
Employee for a period of six (6) months following the date of termination. The
non-competition and non-solicitation provisions of this Agreement shall no
longer apply to Employee if the Company fails to pay the amounts required under
Paragraph 7(a)(i) hereof and such failure is not cured within five (5) days
after written notice of such failure is delivered to the Company.

                  (b)      In the event Employee's employment with the Company
(including its subsidiaries) is terminated by the Company for any reason (other
than for Cause as provided in Paragraph 5 and other than as a consequence of
Employee's death, as a result of a felony pursuant to Paragraph 5(b),
disability, or normal retirement under the Company's retirement plans and
practices), then the provisions of this Paragraph 7(b) apply. In addition, this
Paragraph 7(b) shall apply if Employee terminates his employment with Good
Reason as described in Paragraph 6. In addition to the amounts stated below,
Employee shall be paid any other amounts by the Company to which he is entitled.

                           (i)      SALARY, PERFORMANCE AWARD AND BONUS
PAYMENTS. On or before Employee's last day of employment with the Company, the
Company shall pay in a lump sum to Employee as compensation for services
rendered to the Company a cash amount equal to Employee's annual Base Salary. At
the election of the Company, the cash amount referred to in this Paragraph 7b.i.
may be paid to Employee in periodic installments, without interest, in
accordance with the regular salary payment practices of the Company, with the
first such installment to be paid on or before Employee's last day of employment
with the Company, and

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no interest shall be paid with respect to any amount not paid on the Employee's
date of termination.

                           (ii)     VESTING OF OPTIONS AND RIGHTS.
Notwithstanding the vesting period provided for in this Agreement, any Company
stock option plan and any related stock option agreements between the Company
and Employee for stock options including, but not limited to, the Option Shares
("OPTIONS") and stock appreciation rights ("RIGHTS") granted Employee by the
Company, all Options (including, without limitation, the Option Shares) and
Rights shall become immediately exercisable upon termination of employment. In
addition, Employee shall have the right to exercise all such Options (including,
without limitation, the Option Shares) and Rights for the shorter of (a) two (2)
years following his termination of employment or (b) with respect to each Option
(including, without limitation, the Option Shares) and Right, the remainder of
the period of exercisability under the terms of the appropriate documents that
grant such options.

                           (iii)    BENEFIT PLAN COVERAGE. The Company shall
maintain in full force and effect for Employee and his dependents for six months
after the date of termination, all life, health, accident, and disability
benefit plans and other similar employee benefit plans, programs and
arrangements in which Employee or his dependents were entitled to participate
immediately prior to the date of termination, in such amounts as were in effect
immediately prior to the date of termination, provided that such continued
participation is permissible under the general terms and provisions of such
benefit plans, programs and arrangements.

                  In the event that participation in any benefit plan, program
or arrangement described above is barred, or any such benefit plan, program or
arrangement is discontinued or the benefits thereunder materially reduced, the
Company shall arrange to provide Employee and his dependents for six months
after the date of termination with benefits substantially similar to those which
they were entitled to receive under such benefit plans, programs and
arrangements immediately prior to the date of termination. Notwithstanding any
time period for continued benefits stated in this Paragraph 7(b)(iii), all
benefits in this Paragraph 7(b)(iii) will terminate on the date that Employee
becomes an employee of another employer and eligible to participate in the
employee benefit plans of such other employer. To the extent that Employee was
required to contribute amounts for the benefits described in this Paragraph
7(b)(iii) prior to his termination, he shall continue to contribute such amounts
for such time as these benefits continue in effect after termination.

                           (iv)     OTHER COMPENSATION. Any awards previously
made to Employee under any of the Company's compensation plans or programs and
not previously paid shall immediately vest on the date of his termination and
shall be paid on that date and included as compensation in the year paid.

                           (v)      SAVINGS AND OTHER PLANS. Except as otherwise
more specifically provided herein or under the terms of the respective plans
relating to termination of employment, Employee's active participation in any
applicable savings, retirement, profit sharing or supplemental employee
retirement plans or any deferred compensation or similar plan of the

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Company or any of its subsidiaries shall continue only through the last day of
his employment. All other provisions, including any distribution and/or vested
rights under such plans, shall be governed by the terms of those respective
plans.

                           (vi)     NON-COMPETITION/NON-SOLICITATION PERIOD.
The provisions of Paragraphs 14 and 15 shall continue, beyond the time periods
set forth in such paragraphs, to apply with respect to Employee for six (6)
months following the date of termination. The non-competition and
non-solicitation provisions of this Agreement shall no longer apply to Employee
if the Company fails to pay the amounts required under the provisions of
Paragraph 7b.i. for an uninterrupted 10-day period and such failure is not cured
within 5 days after written notice of such failure is delivered to the Company.

                  (c)      The provisions of this Paragraph 7 shall apply if
Employee's employment is terminated prior to or more than one year after the
occurrence of a Change of Control (as defined in Paragraph 8(c)). From the
occurrence of any Change of Control until the first (1st) anniversary of such
Change of Control, the provisions of Paragraph 8 shall apply in place of this
Paragraph 7, except that in the event that Employee's employment is terminated
by Employee after a Change of Control without Good Reason, then the provisions
of Paragraph 8 shall not apply and the provisions of Paragraph 7(a) shall apply.
Paragraphs 9, 10 and 11 shall apply in the event of termination upon death,
felony conviction pursuant to Paragraph 5(b), disability and retirement,
respectively.

         8.       PAYMENT AND OTHER PROVISIONS AFTER CHANGE OF CONTROL.

                  (a)      SALARY, PERFORMANCE AWARD AND BONUS PAYMENTS. In the
event Employee's employment with the Company is terminated within one (1) year
following the occurrence of a Change of Control (other than as a consequence of
his death or disability, or of his normal retirement under the Company's
retirement plans and practices) either (i) by the Company for any reason
whatsoever or (ii) by Employee with Good Reason as provided in Paragraph 6, then
Employee shall be entitled to receive the following from the Company:

                           (i)      BASE SALARY. An amount equal to Employee's
annual Base Salary as in effect at the date of termination shall be paid on the
date of termination; and

                           (ii)     OTHER BENEFITS. All benefits under
Paragraphs 7(b)(ii), 7(b)(iii), 7(b)(iv) and 7(b)(v) shall be extended to
Employee as described in such paragraphs.

                  (b)      NON-COMPETITION/NON-SOLICITATION PERIOD. In the event
of a termination under the circumstances described in Paragraph 8(a), the
provisions of Paragraphs 14 and 15 shall be without force and effect and shall
not apply to Employee.

                  (c)      For purposes of this Agreement, the term "CHANGE OF
CONTROL" shall mean:

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                           i.               The acquisition, other than from the
Company, by any individual, entity or group (within the meaning of ss. 13(d)(3)
or ss. 14(d)(2) of the Securities Exchange Act of 1934, as amended (the
"EXCHANGE ACT")) of beneficial ownership (within the meaning of Rule 13d-3
promulgated under the Exchange Act) (any of the foregoing described in this
Paragraph hereafter a "Person") of 30% or more of either (a) the then
outstanding shares of Capital Stock of the Company (the "Outstanding Capital
Stock") or (b) the combined voting power of the then outstanding voting
securities of the Company entitled to vote generally in the election of
directors (the "Voting Securities"), provided, however, that any acquisition by
(x) the Company or any of its subsidiaries, or any employee benefit plan (or
related trust) sponsored or maintained by the Company or any of its subsidiaries
or (y) any Person that is eligible,pursuant to Rule 13d-1(b) under the Exchange
Act, to file a statement on Schedule 13G with respect to its beneficial
ownership of Voting Securities, whether or not such Person shall have filed a
statement on Schedule 13G, unless such Person shall have filed a statement on
Schedule 13D with respect to beneficial ownership of 30% or more of the Voting
Securities or (z) any corporation with respect to which, following such
acquisition, more than 60% of, respectively, the then outstanding shares of
common stock of such corporation and the combined voting power of the then
outstanding voting securities of such corporation entitled to vote generally in
the election of directors is then beneficially owned, directly or indirectly, by
all or substantially all of the individuals and entities who were the beneficial
owners, respectively, of the Outstanding Capital Stock and Voting Securities
immediately prior to such acquisition in substantially the same proportion as
their ownership, immediately prior to such acquisition, of the Outstanding
Capital Stock and Voting Securities, as the case may be, shall not constitute a
Change of Control; or

                           ii.              Individuals who, as of the date
hereof, constitute the Board (the "Incumbent Board") cease for any reason to
constitute at least a majority of the Board, provided that any individual
becoming a director subsequent to the date hereof whose election or nomination
for election by the Company's shareholders, was approved by a vote of at least a
majority of the directors then comprising the Incumbent Board shall be
considered as though such individual were a member of the Incumbent Board, but
excluding, for this purpose, any such individual whose initial assumption of
office is in connection with an actual or threatened election contest relating
to the election of the Directors of the Company (as such terms are used in Rule
14a-11 of Regulation 14A, or any successor section, promulgated under the
Exchange Act); or

                           iii.             Approval by the shareholders of the
Company of a reorganization, merger or consolidation (a "Business Combination"),
in each case, with respect to which all or substantially all holders of the
Outstanding Capital Stock and Voting Securities immediately prior to such
Business Combination do not, following such Business Combination, beneficially
own, directly or indirectly, more than 60% of, respectively, the then
outstanding shares of common stock and the combined voting power of the then
outstanding voting securities entitled to vote generally in the election of
directors, as the case may be, of the corporation resulting from Business
Combination; or

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                           iv.               (a) a complete liquidation or
dissolution of the Company or (b) a sale or other disposition of all or
substantially all of the assets of the Company other than to a corporation with
respect to which, following such sale or disposition, more than 60% of,
respectively, the then outstanding shares of common stock and the combined
voting power of the then outstanding voting securities entitled to vote
generally in the election of directors is then owned beneficially, directly or
indirectly, by all or substantially all of the individuals and entities who were
the beneficial owners, respectively, of the Outstanding Capital Stock and Voting
Securities immediately prior to such sale or disposition in substantially the
same proportion as their ownership of the Outstanding Capital Stock and Voting
Securities, as the case may be, immediately prior to such sale or disposition.

                  (d)      OPTIONS VEST UPON CHANGE OF CONTROL. In the event a
Change of Control occurs during the Term of this Agreement, notwithstanding the
vesting period provided for in this Agreement, any Company stock option plan and
any related stock option agreements between the Company and Employee for the
Options, all Options Shares and Rights shall become immediately exercisable upon
the occurrence of the Change of Control. In addition, Employee will have the
right to exercise all Options and Rights for the remainder of the period of
their exercisability under the terms of the appropriate documents that grant
such Options.

         9.       TERMINATION BY REASON OF DEATH OR FELONY CONVICTION. If
Employee shall die while employed by the Company prior to termination of
employment for any reason, or if Employee is terminated for Cause pursuant to
Paragraph 5(b) hereof, all of Employee's rights under this Agreement shall
terminate with the payment of such amounts of annual Base Salary as have accrued
but remain unpaid and a prorated amount of targeted bonus under the Company's
Management Bonus Program through the month in which his death or termination of
employment occurs, plus three additional months of the fixed salary and targeted
bonus. In the event of termination as a result of the death of Employee, all
benefits under 7(b)(ii), 7(b)(iv) and 7(b)(v) shall be extended to Employee's
estate as described in such paragraphs and Employee's eligible dependents shall
receive continued benefit plan coverage under Paragraph 7(b)(iii) for three (3)
months from the date of Employee's death.

         10.      TERMINATION BY DISABILITY. Employee's employment hereunder may
be terminated by the Company for disability. In such event, all Employee's
rights under this Agreement shall terminate with the payment of such amounts of
annual Base Salary as have accrued but remain unpaid as of thirtieth (30th) day
after such notice is given except that all benefits under Paragraphs 7b.ii,
7b.iii, 7b.iv. and 7b.v. shall be extended to Employee as described in such
paragraphs. In addition, the non-competition and non-solicitation provisions of
Paragraphs 14 and 15 shall continue to apply to Employee for a period of one
year from the date of termination.

For purposes of this Agreement, "disability" is defined to mean that, as a
result of Employee's incapacity due to physical or mental illness:

                  (a)      Employee shall have been absent from his duties as an
officer of the Company on a substantially full-time basis for six (6)
consecutive months; and

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                  (b)      Within thirty (30) days after the Company notifies
Employee in writing that it intends to replace him, Employee shall not have
returned to the performance of his duties as an officer of the Company on a
full-time basis.

         11.      RETIREMENT. Retirement of Employee, whether occurring as a
result of a voluntary termination by Employee or an involuntary termination as
the result of reach the retirement age as may be set forth in the Company's
retirement plan, shall be treated as a voluntary termination without Good Reason
and the provisions of Paragraph 7(a) shall apply. If during the Term or any
extension thereof, the Company adopts a retirement plan with respect to
executive officers of the Company, Employee shall have the right to participate
in such plan.

         12.      INDEMNIFICATION.

         (a)      If litigation shall be brought, in the event of breach or to
enforce or interpret any provision contained herein, the non-prevailing party
shall indemnify the prevailing party for reasonable attorneys' fees (including
those for negotiations, trial and appeals) and disbursements incurred by the
prevailing party in such litigation, and hereby agrees to pay prejudgment
interest on any money judgment obtained by the prevailing party calculated at
the generally prevailing NationsBank of Florida, N.A. base rate of interest
charged to its commercial customers in effect from time to time from the date
that payment(s) to him should have been made under this Agreement.

         (b)      Notwithstanding the foregoing, the Corporation shall indemnify
the Employee in his capacity as an officer, director and employee of the Company
to the maximum extent permissible under applicable law and in accordance with
the Company's Bylaws and Articles of Incorporation.

         13.      MEMBERSHIP IN BOARD OF DIRECTORS. The Company, through its
Board of Directors and officers, shall take action within its authority to
nominate Employee for election by the shareholders of the Company as a member of
the Board of Directors (unless Employee elects not to serve thereon) and to
include his nomination in the Company's proxy materials.

         14.      NON-COMPETITION.

                  (a)               At all times during Employee's employment
hereunder, and for such additional periods as may otherwise be set forth in this
Agreement in reference to this Paragraph 14, Employee shall not, directly or
indirectly, engage in any business, enterprise or employment, whether as owner,
operator, shareholder, director, partner, creditor, consultant, agent or any
capacity whatsoever that manufactures products designed to compete directly with
products of the Company or markets such products anywhere in the world where the
Company (i) is engaged in business or (ii) has evidenced an intention of
engaging in business. Employee acknowledges that he has read the foregoing and
agrees that the nature of the geographical restrictions are reasonable given the
international nature of the Company's business.

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In the event that these geographical or temporal restrictions are judicially
determined to be unreasonable, the parties agree that these restrictions shall
be judicially reformed to the maximum restrictions which are reasonable.

                           (b)      Notwithstanding the provisions of the
preceding Paragraph 14a., Employee may accept employment with a company that
would be deemed to be a competitor of the Company as described in the previous
sentence ("Competitor"), so long as (i) the Competitor has had annual revenues
of at least $1 billion in each of the prior two fiscal years, (ii) the
Competitor's revenues for products and maintenance in direct competition with
the Company does not exceed 50% of its total revenues and (iii) Employee's
responsibilities are solely for divisions or subsidiaries of the Competitor that
do not compete with the Company.

         15.               NON-SOLICITATION OF EMPLOYEES AND CUSTOMERS. At all
times during Employee's employment hereunder, or for such additional periods as
may otherwise be set forth in this Agreement in reference to this Paragraph 15,
Employee shall not, directly or indirectly, for himself or for any other person,
firm, corporation, partnership, association or other entity (a) attempt to
employ, employ or enter into any contractual arrangement with any employee or
former employee of the Company, its affiliates, subsidiaries or predecessors in
interest, unless such employee or former employee has not been employed by the
Company, its affiliates, subsidiaries or predecessors in interest during the
twelve months prior to Employee's attempt to employ him, or (b) call on or
solicit any of the actual or targeted prospective customers of the Company or
its affiliates, subsidiaries or predecessors in interest with respect to any
matters related to or competitive with the business of the Company.

         16.               CONFIDENTIALITY.

                           (a)      NONDISCLOSURE. Employee acknowledges and
agrees that the Confidential Information (as defined below) is a valuable,
special and unique asset of the Company's business. Accordingly, except in
connection with the performance of his duties hereunder, Employee shall not at
any time during or for a period of two (2) years subsequent to the term of his
employment hereunder disclose, directly or indirectly, to any person, firm,
corporation, partnership, association or other entity any proprietary or
confidential information relating to the Company or any information concerning
the Company's financial condition or prospects, the Company's customers, the
design, development, manufacture, marketing or sale of the Company's products or
the Company's methods of operating its business (collectively "Confidential
Information"); provided, however that the Employee shall not at any time during
or subsequent to his employment hereunder disclose the Company's customers to
any third party. Confidential Information shall not include information which,
at the time of disclosure, is known or available to the general public by
publication or otherwise through no act or failure to act on the part of
Employee.

                           (b)      RETURN OF CONFIDENTIAL INFORMATION. Upon
termination of Employee's employment, for whatever reason and whether voluntary
or involuntary, or at any time at the request of the Company, Employee shall
promptly return all Confidential Information in the possession or under the
control of Employee to the Company and shall not retain any

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copies or other reproductions or extracts thereof. Employee shall at any time at
the request of the Company destroy or have destroyed all memoranda, notes,
reports, and documents, whether in "hard copy" form or as stored on magnetic or
other media, and all copies and other reproductions and extracts thereof,
prepared by Employee and shall provide the Company with a certificate that the
foregoing materials have in fact been returned or destroyed.

                           (c)      BOOKS AND RECORDS. All books, records and
accounts whether prepared by Employee or otherwise coming into Employee's
possession, shall be the exclusive property of the Company and shall be returned
immediately to the Company upon termination of Employee's employment hereunder
or upon the Company's request at any time.

         17.      INJUNCTION/SPECIFIC PERFORMANCE SETOFF. Employee acknowledges
that a breach of any of the provisions of Paragraphs 14, 15 or 16 hereof would
result in immediate and irreparable injury to the Company which cannot be
adequately or reasonably compensated at law. Therefore, Employee agrees that the
Company shall be entitled, if any such breach shall occur or be threatened or
attempted, to a decree of specific performance and to a temporary and permanent
injunction, without the posting of a bond, enjoining and restraining such breach
by Employee or his agents, either directly or indirectly, and that such right to
injunction shall be cumulative to whatever other remedies for actual damages to
which the Company is entitled.

         18.      SEVERABILITY. Any provision in this Agreement that is
prohibited or unenforceable in any jurisdiction shall, as to such jurisdiction,
be ineffective only to the extent of such prohibition or unenforceability
without invalidating or affecting the remaining provisions hereof, and any such
prohibition or unenforceability in any jurisdiction shall not invalidate or
render unenforceable such provision in any other jurisdiction.

         19.      SUCCESSORS. This Agreement shall be binding upon Employee and
inure to his and his estate's benefit, and shall be binding upon and inure to
the benefit of the Company and any permitted successor of the Company. Neither
this Agreement nor any rights arising hereunder may be assigned or pledged by:
Employee or anyone claiming through Employee; or by the Company, except to any
corporation which is the successor in interest to the Company by reason of a
merger, consolidation or sale of substantially all of the assets of the Company.
The foregoing sentence shall not be deemed to have any effect upon the rights of
Employee upon a Change of Control.

         20.      CONTROLLING LAW. This Agreement shall in all respects be
governed by, and construed in accordance with, the laws of the State of Florida.

         21.      NOTICES. Any notice required or permitted to be given
hereunder shall be written and sent by registered or certified mail,
telecommunicated or hand delivered at the address set forth herein or to any
other address of which notice is given:

         To the Company:            CyberGuard Corporation
                                    2000 West Commercial Boulevard
                                    Fort Lauderdale, Florida 33309
                                    Attention:  President

                                       11
<PAGE>   12

         To Employee:               Scott Hammack
                                    [at such address as appears in the records
                                    of the Company as being the last-known
                                    address of the Employee]

         With a copy to:            Patzik, Frank & Samotny Ltd.
                                    150 South Wacker Drive
                                    Suite 900
                                    Chicago, Illinois 60606
                                    Attention:  Gary I. Walt, Esq.

         22.      ENTIRE AGREEMENT. This Agreement constitutes the entire
agreement between the parties hereto on the subject matter hereof and may not be
modified without the written agreement of both parties hereto.

         23.      WAIVER. A waiver by any party of any of the terms and
conditions hereof shall not be construed as a general waiver by such party.

         24.      COUNTERPARTS. This Agreement may be executed in counterparts,
each of which shall be deemed an original and both of which together shall
constitute a single agreement.

         25.      INTERPRETATION. In the event of an irreconcilable conflict
between the provisions of this Agreement and any other agreement or document
defining rights and duties of Employee or the Company upon Employee's
termination, the rights and duties set forth in this Agreement shall control.

         26.      CERTAIN LIMITATIONS ON REMEDIES. Paragraph 7(b) provides that
certain payments and other benefits shall be received by Employee upon the
termination of Employee by the Company other than for Cause and states that
these same provisions shall apply if Employee terminates his employment for Good
Reason. It is the intention of this Agreement that if the Company terminates
Employee other than for Cause (and other than as a consequence of Employee's
death or disability) or if Employee terminates his employment with Good Reason,
then the payments and other benefits set forth in Paragraph 7(b) shall
constitute the sole and exclusive remedies of Employee.

         27.      SURVIVAL. Notwithstanding the provisions of Paragraph 2, the
provisions of Paragraphs 14, 15 and 16 shall survive the expiration or early
termination of this Agreement.

         IN WITNESS WHEREOF, this Employment Agreement has been executed by the
parties as of the date first above written.

         COMPANY:

         CYBERGUARD CORPORATION

         By:
            ---------------------------------------
         Its:
             --------------------------------------

         EMPLOYEE:

         ------------------------------------------
         Scott J. Hammack

                                       12
<PAGE>   13

                                    EXHIBIT A

                                OPTION AGREEMENT

                                       13

<PAGE>   14
                                    EXHIBIT B

                            MANAGEMENT BONUS PROGRAM

                                       14<PAGE>   1
                                                                    EXHIBIT 10.5

                                    AGREEMENT

This Agreement, effective as of December 26, 2000, is entered into by and
between CyberGuard Corporation, a Florida corporation with principal place of
business at 2000 W. Commercial Blvd., Suite 200, Fort Lauderdale, FL 33309
("CyberGuard" or "Company"), and Scott J. Hammack, an individual residing at
Lake Bluff, IL ("Mr. Hammack").

WHEREAS, Mr. Hammack wishes to acquire shares of CyberGuard's Common Stock from
CyberGuard; and

WHEREAS, CyberGuard wishes to sell shares of CyberGuard's Common Stock to Mr.
Hammack.

NOW THEREFORE, CyberGuard and Mr. Hammack agree as follows:

A.       Mr. Hammack shall pay to CyberGuard two hundred fifty thousand U.S.
Dollars (U.S. $250,000.00) in cash by no later than January 5, 2001.

B.       In exchange for the above payment and subject to the terms of this
Agreement, CyberGuard shall issue to Mr. Hammack (i) 142,857 shares of Common
Stock of CyberGuard at the price of $1.75 per share (the "Common Shares") and
(ii) a five-year warrant to purchase 142,857 shares of Common Stock of
CyberGuard at the price of $1.75 per share (the "Warrant" and together with the
Common Shares and the shares of Common Stock issuable upon exercise of the
Warrant, the "Securities"), in accordance with the terms of the Warrant
Agreement, attached hereto and incorporated herein.

C.       In connection with the purchase of the Securities, Mr. Hammack
represents to the Company, and understands and agrees that:

         1.       He is acquiring all of the Securities for his own account for
         investment and not with a view to, with the present intention of, or in
         connection with, any resale or distribution of the Securities or any
         interest therein.

         2.       He has carefully considered and has, to the extent he believes
         such discussion to be necessary, discussed with professional legal, tax
         and financial advisors the suitability of an investment in the
         Securities, and Mr. Hammack has determined that the Securities are a
         suitable investment for him.

         3.       He is an accredited investor as such term is defined in
         Regulation D under the Securities Act of 1933, as amended (the "Act"),
         and has sufficient knowledge and experience in financial and business
         matters to evaluate the merits and risks of this investment.

                                       1
<PAGE>   2

         4.       He has been afforded full access to all of the publicly
         available filings and financial information filed by the Company with
         the U.S. Securities and Exchange Commission and the opportunity to ask
         questions of representatives of the Company and obtain answers to any
         questions he may have had with respect to the Company.

         5.       The Securities have not been registered under the Act or under
         the laws of any jurisdiction, and, except as otherwise specifically
         provided in Appendix A to this Agreement, the Company is under no
         obligation to so register the Securities under the Act or under the
         laws of any jurisdiction. The Mr. Hammack also understands that he must
         hold the Securities indefinitely unless they are subsequently
         registered under the Act or an exemption from such registration is then
         available.

         6.       Mr. Hammack agrees not to sell, transfer, assign, hypothecate,
         pledge or otherwise dispose of the Securities unless (a) such
         transaction has been registered under the Act and applicable state
         securities and other laws, or (b) in the opinion of counsel for the
         Company the proposed sale, transfer, assignment, encumbrance or other
         disposition will not result in the violation of the registration
         provisions of the Act or any other applicable federal, state or other
         securities laws, rules and regulations.

         7.       The Securities will bear the following legend:

                  THESE SECURITIES HAVE NOT BEEN REGISTERED UNDER
                  THE SECURITIES ACT OF 1933, AS AMENDED ("THE
                  SECURITIES ACT"), OR ANY STATE SECURITIES LAW.
                  THEY MAY NOT BE OFFERED OR TRANSFERRED UNLESS
                  (I) A REGISTRATION STATEMENT FOR THE SALE OF
                  THE SECURITIES HAS BEEN FILED UNDER THE
                  SECURITIES ACT AND APPLICABLE STATE SECURITIES
                  LAWS AND IS EFFECTIVE OR (II) THE COMPANY HAS
                  RECEIVED AN OPINION OF COUNSEL, WHICH OPINION
                  IS SATISFACTORY TO THE COMPANY, TO THE EFFECT
                  THAT SUCH REGISTRATION IS NOT REQUIRED UNDER
                  THE SECURITIES ACT OR STATE SECURITIES LAWS.

D.       Mr. Hammack agrees that he will participate in the next financing
transaction effected by the Company after the date of this Agreement by making
an aggregate investment in the next financing transaction of Two Hundred Fifty
Thousand U.S. Dollar (U.S. $250,000.00). Mr. Hammack will purchase the
securities and otherwise participate in the next financing transaction on the
same terms and conditions as the other investors therein.

E.       Mr. Hammack shall be entitled to the registration rights described in
Appendix A hereto.

                                       2
<PAGE>   3

F.       The Securities to be issued by the Company to Mr. Hammack hereunder
shall be subject to anti-dilusion rights in the event that shares of the Company
stock are issued in settlement of any lawsuit pending against the Company.

G.       If any action at law or in equity is necessary to enforce or interpret
the terms of this Agreement the prevailing party shall be entitled to reasonable
attorneys' fees, costs and expenses in addition to any other relief to which it
may be entitled.

H.       This Agreement may not be assigned by either party without the prior
written consent of the non-assigning party; provided, however, that CyberGuard
may assign this Agreement to any assignee, transferee, "spin off" or successor
in interest of substantially all of the assets of the Company.

I.       Except for the parties to this Agreement and their respective
successors and assigns, no third party beneficiaries are intended by this
Agreement.

J.       This Agreement shall be governed by and construed in accordance with
the substantive laws of the State of Florida.

K.       Any action or proceeding arising under or relating to this Agreement
shall be brought exclusively in the federal or state courts sitting in Broward
County, Florida and the parties hereto submit to the jurisdiction of the state
and federal courts in the State of Florida and agree that the venue of any such
action or proceeding shall be laid in Broward County, Florida.

L.       The failure of any party hereto at any time to require strict
performance of any condition, promise, agreement or understanding set forth
herein shall not be construed as a waiver or relinquishment of the right to
require strict performance of the same condition, promise, agreement or
understanding at a subsequent time.

M.       This Agreement and its Exhibits and Appendices constitute the entire
agreement between the parties with respect to the subject matter hereof and may
not be modified or amended except in writing, signed by each party.

IN WITNESS WHEREOF, the above Agreement was executed by both parties hereto on
December 26, 2000.

CYBERGUARD CORPORTION                        SCOTT J. HAMMACK

By:
   ---------------------------               ---------------------------
Title:
      ------------------------

                                       3
<PAGE>   4
                                   APPENDIX A

                               REGISTRATION RIGHTS

         1.       The Company agrees that if, at any time following the date of
this Agreement and while the provisions of this Appendix remain in effect, the
Board of Directors of the Company shall authorize the filing of a registration
statement on Form S-1 or Form S-3 (any such registration statement being
hereinafter called a "Registration Statement") under the Act in connection with
a proposed underwritten public offering of Company Common Stock effected on
behalf of the Company solely for cash, the Company will (i) promptly notify Mr.
Hammack that such Registration Statement will be filed and that any Common
Shares and any shares of Common Stock issuable upon exercise of the Warrant that
are then held by Mr. Hammack (the "Hammack Shares"), will, at Mr. Hammack's
request, be included in such Registration Statement, and (ii) upon the written
request of Mr. Hammack within 15 days after the giving of such notice by the
Company, include in the securities covered by such Registration Statement all
Hammack Shares which it has been so requested to include.

         2.       The Company shall pay all expenses incurred in connection with
any Registration Statement, other than underwriting discounts or fees,
applicable transfer taxes relating to Hammack Shares and the fees and expenses
of counsel for Mr. Hammack.

         3.       The Company shall not be required to include in such
registration any Hammack Shares held by Mr. Hammack unless Mr. Hammack agrees to
the terms of the underwriting agreement between the Company and the managing
underwriter of such offering, which agreement may require that any shares of
Company capital stock owned by Mr. Hammack be withheld from the market by Mr.
Hammack for a period of time after the effective date of the registration
statement by which such public offering is being effected. Furthermore, the
Company shall be obligated to include in such registration only the quantity of
Hammack Shares, if any, as will not, in the opinion of the managing underwriter,
jeopardize the success of the offering by the Company. If the managing
underwriter for the offering advises the Company in writing that the total
amount of securities sought to be registered by Mr. Hammack and other
shareholders of the Company having similar registration rights as of the date
thereof (collectively, the "Company Shareholders") exceeds the amount of
securities that can be offered without adversely affecting the offering by the
Company, then the Company may reduce the number of shares to be registered by
Company for the Company Shareholders, including the Hammack Shares requested to
be included therein, to a number satisfactory to such managing underwriter,
which number may be zero. Any such reduction shall be pro rata, based upon the
percentage that the shares requested to be included in the Registration
Statement by each Company Shareholder constitutes of the total number of shares
requested to be included therein on behalf of the Company Shareholders.

         4.       The Company shall not be obligated to register any Hammack
Shares pursuant to this Appendix A at any time when the resale provisions of
Rule 144 promulgated under the Securities Act are available to Mr. Hammack for
the sale of the Hammack Shares.

                                       4
<PAGE>   5
                                    EXHIBIT A

THESE SECURITIES HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS
AMENDED, OR ANY APPLICABLE STATE SECURITIES LAWS. THEY MAY NOT BE SOLD, OFFERED
FOR SALE, PLEDGED OR HYPOTHECATED IN THE ABSENCE OF A REGISTRATION STATEMENT IN
EFFECT WITH RESPECT TO THE SECURITIES UNDER SUCH ACT AND APPLICABLE LAWS OR SOME
OTHER EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF SUCH ACT AND APPLICABLE
LAWS OR AN OPINION OF COUNSEL SATISFACTORY TO THE COMPANY THAT SUCH REGISTRATION
IS NOT REQUIRED.

                                                     Warrant to Purchase 142,857
                                                          Shares of Common Stock

                             CYBERGUARD CORPORATION
                           2000 West Commercial Blvd.
                                    Suite 200
                             Ft. Lauderdale, Florida

                          COMMON STOCK PURCHASE WARRANT
                          -----------------------------

                             Dated December 26, 2000

         THIS CERTIFIES that, for Ten Dollars ($10.00) and other good and
valuable consideration received, Scott J. Hammack (the "Original Holder"), or
its registered and permitted assigns (the Original Holder or such registered
assigns at the time being the registered holder or holders hereof are
hereinafter collectively referred to as the "Holder"), is entitled, at any time,
to subscribe for and purchase from CyberGuard Corporation, a Florida corporation
(the "Company"), 142,857 shares (subject to adjustment as provided herein) of
the fully paid, nonassessable shares of Common Stock (hereinafter defined) of
the Company at a price per share equal to the Exercise Price (as hereinafter
defined).

         This Warrant is subject to the following terms and conditions:

         SECTION 1.0. Defined Terms. For the purposes of this Warrant, the
following terms shall have the respective meanings set forth below:

                  (a) "COMMON STOCK" shall mean the Company's Common Stock, par
value $.01 per share, authorized as of the date of this Warrant, and shall
include also any capital stock of the Company of any class which shall be
authorized at any time after the date of this Warrant and which shall have the
right to participate in the distribution of earnings and assets of the Company
without limitation as to amount.

                  "CLOSING PRICE" with respect to a share of Common Stock on any
day means, subject to Section 6.1(g), the last reported sale price on that day
or, in case no such reported sale takes place on such day, the average of the
last reported bid and asked prices, regular way, on that day, in either case, as
reported in the consolidated transaction reporting system with respect to
securities quoted on Nasdaq or, if the shares of Common Stock are not quoted on
Nasdaq, as reported in the principal consolidated transaction reporting system
with respect to securities listed on the principal national securities exchange
on which the shares of Common Stock are listed or admitted to trading or, if the
shares of Common Stock are not quoted on Nasdaq and not

                                       5
<PAGE>   6

listed or admitted to trading on any national securities exchange, the last
quoted price or, if not so quoted, the average of the high bid and low asked
prices on such other nationally recognized quotation system then in use, or, if
on any such day the shares of Common Stock are not quoted on any such quotation
system, the average of the closing bid and asked prices as furnished by a
professional market maker selected by the Board of Directors making a market in
the shares of Common Stock. If the shares of Common Stock are not publicly held
or so listed, quoted or publicly traded, the "Closing Price" means the fair
market value of a share of Common Stock, as determined in good faith by the
Board of Directors.

                  "EXERCISE PRICE" shall mean $1.75 per share, subject to
adjustment as set forth herein.

                  "INITIAL WARRANT NUMBER" shall mean 142,857 shares of Common
Stock.

                  "AGREEMENT" shall mean that certain Agreement by and between
the Company and the Original Holder dated as of the date hereof.

                  "PERSON" means any individual, firm, corporation, company,
limited liability company, association, partnership, joint venture, trust or
unincorporated organization, or a government or any agency or political
subdivision thereof.

                  "ORGANIC CHANGE" means, with respect to any Person, any
transaction (including without limitation any recapitalization, capital
reorganization or reclassification of any class or series of equity securities,
any consolidation of such person with, or merger of such person into, any other
person, any merger of another person into such Person (other than a merger which
does not result in a reclassification, conversion, exchange or cancellation of
outstanding shares of capital stock of such Person), and any sale or transfer or
lease of all or substantially all of the assets of such Person, but not
including any stock split, combination or subdivision which is the subject of
Section 6.1(b)) pursuant to which any class or series of equity securities of
such Person is converted into the right to receive other securities, cash or
other property.

                  "STRIKE DIFFERENTIAL" shall mean, with respect to any day, the
amount by which the closing price of the Common Stock on such day (or in the
event that such day is not a trading day with respect to the Common Stock, on
the last trading day with respect to the Common Stock preceding such day)
exceeds the Exercise Price on such day.

                  "WARRANT NUMBER" shall mean the Initial Warrant Number as the
same shall be adjusted from time to time pursuant to Section 6.0 hereof.

                  "WARRANT RIGHTS" shall mean rights to obtain shares of Common
Stock pursuant to a Warrant Rights Exercise (as defined below). The number of
Warrant Rights that the Holder is entitled to exercise at any time shall equal
the number of shares of Common Stock that the holder would be entitled to
purchase at such time if a Cash Exercise (as defined below) were effected in
accordance with the terms of this Warrant.

                  "WARRANT STOCK" shall mean Common Stock issued upon any
exercise of this Warrant.

                                       6
<PAGE>   7

         SECTION 2.0. Exercise of Warrant. The purchase rights represented by
this Warrant may be exercised, in whole or in part, by the registered Holder
hereof, at any time or from time to time, but not later than December 25, 2005
(the "Termination Date"), by the delivery of this Warrant and the Form of
Subscription annexed hereto as Schedule I to the principal office of the Company
at 2000 West Commercial Blvd., Suite 200, Ft. Lauderdale, Florida (or at such
other office of the Company as the Company shall designate by notice in writing
to the Holder hereof at the address of such Holder appearing on the books of the
Company), and upon payment to the Company of the Exercise Price for the shares
thereby purchased ("Cash Exercise"). Notwithstanding the foregoing, at any time
and from time to time, the Holder hereof may elect to exercise this Warrant by
delivering to the Company this Warrant and the Form of Subscription annexed
hereto as Schedule I for conversion without payment of cash or other
consideration ("Warrant Rights Exercise"). In the event of a Warrant Rights
Exercise, this Warrant shall be converted into a number of shares of Common
Stock, which number shall equal the quotient of (i) the product of the Strike
Differential on the day of such Warrant Rights Exercise and the number of
Warrant Rights exercised by the Holder and (ii) the closing price of the Common
Stock on the day of such Warrant Rights Exercise (or in the event that such day
is not a trading day with respect to the Common Stock, on the last trading day
with respect to the Common Stock preceding such day). To the extent that this
Warrant is not exercised in full prior to 5:00 p.m., eastern standard time on
the Termination Date, this Warrant shall be converted without any action or
delivery of any consideration on behalf of the Holder hereof into a number of
shares of Common Stock, which number shall equal the quotient of (i) the product
of the Strike Differential on the Termination Date and the number of Warrant
Rights to which the Holder is then entitled and (ii) the closing price of the
Common Stock on the Termination Date (or in the event that such day is not a
trading day with respect to the Common Stock, on the last trading day with
respect to the Common Stock preceding such day).

         The Company covenants that the shares of Common Stock purchased
pursuant to this Section 2.0 shall be and be deemed to be issued to the Holder
hereof as the record owner of such Common Stock as of the close of business of
the Company on the date on which this Warrant shall have been exercised as
aforesaid. The Company further covenants that all shares of Common Stock which
may be issued upon the exercise of this Warrant will, upon exercise of the
rights represented by this Warrant be fully paid and nonassessable and free from
all taxes, liens and charges in respect of the issue thereof.

         The certificates for the shares of Common Stock so purchased shall be
delivered to the Holder hereof within a reasonable time, not exceeding ten (10)
days, after the date on which the rights represented by this Warrant shall have
been so exercised.

         Payment of the applicable Exercise Price may be made (a) by cash, or
(b) by certified check, or bank cashier's check, payable to the Company.

         In the event of a partial exercise of this Warrant, the Company shall
issue and deliver to Holder, on or within ten (10) days of the date on which
such Warrant was exercised, and in substitution of such Warrant, a new warrant
or warrants (at Holder's option), of even date

                                       7
<PAGE>   8

herewith and with the terms identical to the terms hereof, except that such new
warrant or warrants shall be exercisable, in the aggregate, for a percentage of
all issued and outstanding Common Stock, subject to the antidilution provisions
of Section 6.0 hereof, which represents the number of shares of Common Stock
with respect to which this Warrant has not yet been exercised.

         SECTION 3.0. No Fractional Shares or Scrip. No fractional shares shall
be issued upon the exercise of this Warrant. With respect to any fraction of a
share called for upon the exercise of this Warrant, an amount equal to such
fraction multiplied by the closing price of the Common Stock on the day of such
exercise (or in the event that such day is not a trading day with respect to the
Common Stock, on the last trading day with respect to the Common Stock preceding
such day) shall be paid to the Holder hereof in cash by the Company.

         SECTION 4.0. Charges, Taxes and Expenses. Issuance of certificates for
shares of Common Stock upon the exercise of this Warrant shall be made without
charge to the Holder hereof for any issue or transfer taxes or any other
incidental expenses in respect of the issuance of such certificates to and in
the name of the registered Holder of this Warrant, all of which transfer taxes
and expenses shall be paid by the Company, and such certificates shall be issued
in the name of the Holder of this Warrant. Certificates will be issued in a name
other than that of the Holder upon the request of the Holder and payment by the
Holder of any applicable transfer taxes.

         SECTION 5.0. Certain Obligations of the Company. The Company covenants
that it will at all times reserve and keep available out of its authorized and
unissued Common Stock, solely for the purpose of issuing upon exercise of the
purchase rights evidenced by this Warrant, the number of shares of Common Stock
purchasable and deliverable hereunder.

         The Company will not, by amendment of its Certificate of Incorporation
or through reorganization, consolidation, merger, dissolution, issuance of
capital stock or sale of treasury stock (otherwise than upon exercise of this
Warrant) or sale of assets, or by any other voluntary act or deed, avoid or seek
to avoid the performance or observance of any of the covenants, stipulations or
conditions in this Warrant to be observed or performed by the Company. The
Company will at all times in good faith assist in the carrying out of all of the
provisions of this Warrant and in the taking of all other action which may be
necessary in order to protect the rights of the Holder of this Warrant against
dilution consistent with the provisions of this Warrant.

         The Company covenants and agrees to maintain, on a current basis, the
reports, notices and statements required to be filed with the Securities
Exchange Commission.

         The Company will maintain an office where presentations and demands to
or upon the Company in respect of this Warrant may be made. The Company will
give notice in writing to the registered Holder of this Warrant, at the address
of the registered Holder of this Warrant appearing on the books of the Company,
of each change in the locations of such office.

                                       8
<PAGE>   9

         SECTION 6.0. Adjustment of Exercise Price and Number of Shares. The
number of shares of Common Stock purchasable upon the exercise of this Warrant
and the Exercise Price thereof shall be subject to adjustment from time to time
after the date hereof upon the happening of certain events, as follows:

         6.1. Adjustments to Exercise Price. The Exercise Price shall be subject
to adjustment as follows:

                  (a) Stock Dividends. In case the Company after the date hereof
shall pay a dividend or make a distribution to all holders of shares of Common
Stock in shares of Common Stock, then in any such case the Exercise Price in
effect at the opening of business on the day following the record date for the
determination of stockholders entitled to receive such dividend or distribution
shall be reduced to a price obtained by multiplying such Exercise Price by a
fraction of which (x) the numerator shall be the number of shares of Common
Stock outstanding at the close of business on such record date and (y) the
denominator shall be the sum of such number of shares of Common Stock
outstanding and the total number of shares of Common Stock constituting such
dividend or distribution, such reduction to become effective immediately after
the opening of business on the day following such record date. The Company will
not pay any dividend or make any distribution on shares of Common Stock held in
the treasury of the Company.

                  (b) Stock Splits and Reverse Splits. In case after the date
hereof outstanding shares of Common Stock shall be subdivided into a greater
number of shares of Common Stock, the Exercise Price in effect at the opening of
business on the day following the day upon which such subdivision becomes
effective shall be proportionately reduced, and, conversely, in case after the
date hereof outstanding shares of Common Stock shall be combined into a smaller
number of shares of Common Stock, the Exercise Price in effect at the opening of
business on the day following the day upon which such combination becomes
effective shall be proportionately increased, such reduction or increase, as the
case may be, shall entitle the Holder hereof to receive the number and kind of
shares which the Holder would have owned or have been entitled to receive if
this Warrant had been exercised immediately prior to such subdivision or
combination. Such adjustment shall become effective immediately prior to the
opening of business on the day following the day upon which such subdivision or
combination becomes effective.

                  (c) Issuances Below Market. In case the Company after the date
hereof shall fix a record date of the issuance of rights or warrants to all
holders of its shares of Common Stock entitling them to subscribe for or
purchase shares of Common Stock at a price per share less than the Closing Price
per share on the record date for the determination of stockholders entitled to
receive such rights or warrants, the Exercise Price in effect at the opening of
business on the day following such record date shall be adjusted to a price
obtained by multiplying such Exercise Price by a fraction of which (x) the
numerator shall be the number of shares of Common Stock outstanding at the close
of business on such record date plus the number of shares of Common Stock that
the aggregate offering price of the total number of shares to be offered would
purchase at such Closing Price and (y) the denominator shall be the number of
shares of Common Stock

                                       9
<PAGE>   10

outstanding at the close of business on such record date plus the number of
additional shares of Common Stock to be offered for subscription or purchase,
such adjustment to become effective immediately prior to the opening of business
on the day following such record date; provided, however, that no adjustment
shall be made if the Company issues or distributes to each Holder the rights or
warrants that each Holder would have been entitled to receive had the Warrants
held by such Holder been exercised prior to such record date. The Company shall
not issue any rights or warrants in respect of shares of Common Stock held in
the treasury of the Company.

                  (d) Special Dividends. In case the Company after the date
hereof shall fix a record date for the making of a distribution to all holders
of shares of Common Stock (including any such distribution made in connection
with a consolidation or merger in which the Company is the surviving
corporation) evidences of its indebtedness, securities or assets (excluding any
dividends paid out of retained earnings), or subscription rights or warrants
(excluding those referred to in subsection (c) above), in each such case the
Exercise Price in effect immediately prior to the close of business on the
record date for the determination of stockholders entitled to receive such
distribution shall be adjusted to a price obtained by multiplying such Exercise
Price by a fraction of which (x) the numerator shall be the Closing Price per
share of Common Stock on such record date, less the then-current fair market
value as of such record date (as determined by the Board of Directors in its
good faith judgment) of the portion of assets, evidences of indebtedness,
securities or subscription rights or warrants so distributed applicable to one
share of Common Stock, and (y) the denominator shall be such Closing Price, such
adjustment to become effective immediately prior to the opening of business on
the day following such record date; provided, however, that no adjustment shall
be made (1) if the Company issues or distributes to each Holder the subscription
rights referred to above that each Holder would have been entitled to receive
had the Warrants held by such Holder been exercised prior to such record date,
or (2) if the Company grants to each Holder the right to receive, upon the
exercise of the Warrants held by such Holder at any time after the distribution
of the evidences of indebtedness or assets or equity securities referred to
above, the evidences of indebtedness or assets or equity securities that such
Holder would have been entitled to receive had such Warrants been exercised
prior to such record date. The Company shall provide any Holder, upon receipt of
a written request therefor, with any indenture or other instrument defining the
rights of the holders of any indebtedness, assets, subscription rights or equity
securities referred to in this subsection (d).

                  (e) Other Distributions. In case the Company after the date
hereof shall distribute evidences of its indebtedness, assets, equity
securities, rights or warrants to any Person in connection with or as a result
of or related to any pending or future claims, suits, actions or proceedings
against the Company or any of its subsidiaries, then in each such case the
Exercise Price in effect immediately prior to the close of business on the date
of such distribution shall be adjusted to a price obtained by multiplying such
Exercise Price by a fraction of which (x) the numerator shall be the Closing
Price per share of Common Stock on such date, less the then-current fair market
value as of such date (as determined by the Board of Directors in its good faith
judgment) of the portion of such evidences of indebtedness, assets, equity
securities, rights or warrants so distributed applicable to one share of Common
Stock, and (y) the denominator shall be such Closing Price, such adjustment to
become effective immediately prior to the opening of business on the day
following the date of such distribution. The intent of this

                                       10
<PAGE>   11

subsection is that if any evidences of indebtedness, securities, assets, rights
or warrants are distributed in connection with or as a result of or related to
any pending or future claims, suits, actions or proceedings against the Company
or any of its subsidiaries, that the Holder of this Warrant shall be entitled to
exercise this Warrant for the same percentage of the outstanding capital stock
of the Company for the same aggregate exercise price immediately after such
distribution as the Holder of this Warrant could acquire immediately prior to
such distribution.

                  (f) Tender or Exchange Offer. In case a tender or exchange
offer made by the Company or any subsidiary of the Company for all or any
portion of the Common Stock shall be consummated and such tender offer shall
involve an aggregate consideration having a fair market value (as determined by
the Board of Directors in its good faith judgment) at the last time (the "Offer
Time") tenders may be made pursuant to such tender or exchange offer (as it may
be amended) that, together with the aggregate of the cash plus the fair market
value (as determined by the Board of Directors in its good faith judgment), as
of the Offer Time, of consideration payable in respect of any tender or exchange
offer by the Company or any such subsidiary for all or any portion of the Common
Stock consummated preceding the Offer Time and in respect of which no Exercise
Price adjustment pursuant to this subsection (f) has been made, exceeds 5% of
the product of the Closing Price of the Common Stock at the Offer Time
multiplied by the number of shares of Common Stock outstanding (including any
tendered shares) at the Offer Time, the Exercise Price shall be reduced so that
the same shall equal the price determined by multiplying the Exercise Price in
effect immediately prior to the Offer Time by a fraction of which (x) the
numerator shall be (i) the product of the Closing Price of the Common Stock at
the Offer Time multiplied by the number of shares of Common Stock outstanding
(including any tendered shares) at the Offer Time minus (ii) the fair market
value (determined as aforesaid) of the aggregate consideration payable to
stockholders based on the acceptance (up to any maximum specified in the terms
of the tender or exchange offer) of all shares validly tendered and not
withdrawn as of the Offer Time (the shares deemed so accepted, up to any such
maximum, being referred to as the "Purchased Shares") and (y) the denominator
shall be the product of (i) such Closing Price at the Offer Time multiplied by
(ii) such number of outstanding shares at the Offer Time minus the number of
Purchased Shares, such reduction to become effective immediately prior to the
opening of business on the day following the Offer Time. For purposes of this
subsection (f), the number of shares of Common Stock at any time outstanding
shall not include shares held in the treasury of the Company but shall include
shares issuable in respect of scrip certificates issued in lieu of fractions of
shares of Common Stock.

                  (g) Other Dilutive Events. In case any event shall occur as to
which the provisions of Section 6.1 are not strictly applicable but the failure
to make any adjustment would not fairly protect the purchase rights represented
by this Warrant in accordance with the essential intent and principles hereof
then, in each such case, the Company shall appoint a firm of independent
certified public accountants of recognized national standing (which may be the
regular auditors of the Company), which shall give its opinion upon the
adjustment, if any, on a basis consistent with the essential intent and
principles established in Section 6.1, necessary to preserve, without dilution,
the purchase rights represented by this Warrant. Upon receipt of such opinion,
the Company will promptly mail a copy thereof to the Holder of this Warrant and
shall make the adjustments described therein. Notwithstanding anything contained
in this subsection

                                       11
<PAGE>   12

(g) to the contrary, this subsection (g) shall not apply to any issuance of
Common Stock by the Company for which the Company has received consideration
equal to the fair market value of such Common Stock on the date of issuance, as
determined by the Board of Directors of the Company in good faith.

                  (h) No Dilution or Impairment. The Company will not, by
amendment of its Certificate of Incorporation or through any reorganization,
transfer of assets, consolidation, merger, dissolution, issue or sale of
securities or any other voluntary action, avoid or seek to avoid the observance
or performance of any of the terms to be observed or performed hereunder by the
Company, but will at all times in good faith assist in the carrying out of all
the provisions of this Section 6.1 and in the taking of all such action as may
be necessary or appropriate in order to protect the purchase privilege of the
Holder of this Warrant against dilution or other impairment.

                  (i) Closing Price Determination. For the purpose of any
computation under subsections (c), (d) and (e) of this Section 6.1, the Closing
Price of Common Stock on any date shall be deemed to be the average of the
Closing Prices for the ten (10) consecutive trading days immediately preceding
such date; provided, however, that (i) if the "ex" date for any event (other
than the issuance or distribution requiring such computation) that requires an
adjustment to the Exercise Price pursuant to this Section 6 occurs on or after
the tenth (10th) trading day prior to the day in question and prior to the "ex"
date for the issuance or distribution requiring such computation, the Closing
Price for each trading day prior to the "ex" date for such other event shall be
adjusted by multiplying such Closing Price by the same fraction which the
Exercise Price is so required to be adjusted as a result of such other event,
(ii) if the "ex" date for any event (other than the issuance or distribution
requiring such computation) that requires an adjustment to the Exercise Price
pursuant to this Section 6 occurs on or after the "ex" date for the issuance or
distribution requiring such computation and on or prior to the day in question,
the Closing Price for each trading day on and after the "ex" date for such other
event shall be adjusted by multiplying such Closing Price by the reciprocal of
the fraction by which the Exercise Price is so required to be adjusted as a
result of such other event, and (iii) if the "ex" date for the issuance or
distribution requiring such computation is on or prior to the day in question,
after taking into account any adjustment required pursuant to clause (ii) of
this proviso, the Closing Price for each trading day on or after such "ex" date
shall be adjusted by adding thereto the fair market value on the day in question
(as determined by the Board of Directors in a manner consistent with any
determination of such value for the purposes of subsection (d) of this Section
6.1) of the assets, evidences of indebtedness, equity securities or subscription
rights being distributed applicable to one share of Common Stock as of the close
of business on the day before such "ex" date. For the purposes of any
computation under subsection (f) of this Section 6.1, the Closing Price on any
date shall be deemed to be the average of the daily Closing Prices for the ten
(10) consecutive trading days immediately preceding the Offer Time; provided,
however, that if the "ex" date for any event (other than the tender or exchange
offer requiring such computation) that requires an adjustment to the Exercise
Price pursuant to this Section 6 occurs on or after the tenth (10th) trading day
prior to the Offer Time for the tender or exchange offer requiring such
computation, the Closing Price for each trading day prior to the "ex" date for
such other event shall be adjusted by multiplying such Closing Price by the same
fraction by

                                       12
<PAGE>   13

which the Exercise Price is so required to be adjusted as a result of such other
event. For purposes of this subsection (g), the term "ex" date, (i) when used
with respect to any issuance or distribution, means the first date on which the
Common Stock trades regular way on the relevant exchange or in the relevant
market from which the Closing Price was obtained without the right to receive
such issuance or distribution, (ii) when used with respect to any subdivision or
combination of shares of Common Stock, means the first date on which the Common
Stock trades regular way on such exchange or in such market after the time at
which such subdivision or combination becomes effective, and (iii) when used
with respect to any tender or exchange offer means the first date on which the
Common Stock trades regular way on such exchange or in such market after the
Offer Time of such tender or exchange offer.

                  (j) Minimum Adjustment Requirement. No adjustment shall be
required unless such adjustment would result in an increase or decrease of at
least $0.01 in the Exercise Price then subject to adjustment; provided, however,
that any adjustments that are not made by reason of this subsection (j) shall be
carried forward and taken into account in any subsequent adjustment. In case the
Company shall at any time issue shares of Common Stock by way of dividend on any
stock of the Company or subdivide or combine the outstanding shares of Common
Stock, said amount of $0.01 specified in the preceding sentence (as theretofore
increased or decreased, if said amount shall have been adjusted in accordance
with the provisions of this subsection (h)) shall forthwith be proportionately
increased in the case of such a combination or decreased in the case of such a
subdivision or stock dividend so as appropriately to reflect the same.

                  (k) Calculations. All calculations under this Section 6.1
shall be made to the nearest $0.01.

                  (l) Certificate. Whenever an adjustment in the Exercise Price
is made as required or permitted by the provisions of this Section 6.1, the
Company shall promptly cause a certificate of its chief financial officer
setting forth (A) the adjusted Exercise Price as provided in this Section 6.1
and a brief statement of the facts requiring such adjustment and the computation
thereof and (B) the number of shares of Common Stock (or portions thereof)
purchasable upon exercise of this Warrant after such adjustment in the Exercise
Price in accordance with Section 6.2 hereof and the record date therefor to be
mailed to the Holder of this Warrant at the address shown on the registration
books of the Company. Such certificate, in the absence of manifest error, shall
be conclusive and final evidence of the correctness of such adjustment.

                  (m) Section 305. Anything in this Section 6.1 to the contrary
notwithstanding, the Company shall be entitled, but not required, to make such
reductions in the Exercise Price, in addition to those required by this Section
6.1, as it in its discretion shall determine to be advisable, including, without
limitation, in order that any dividend in or distribution of shares of Common
Stock or shares of capital stock of any class other than Common Stock,
subdivision, reclassification or combination of shares of Common Stock, issuance
of rights or warrants, or any other transaction having a similar effect, shall
not be treated as a distribution of property by the Company to its stockholders
under Section 305 of the Internal Revenue Code of 1986, as amended, or any
successor provision and shall not be taxable to them.

                                       13
<PAGE>   14

                  (n) When Adjustment Not Required. If the Company shall take a
record of the holders of its Common Stock for purposes of taking any action that
requires an adjustment of the Exercise Price under this Section 6, and shall,
thereafter and before the effective date of such action, legally abandon its
plan to take such action, then thereafter no adjustment shall be required by
reason of the taking of such record and any such adjustment previously made in
respect thereof shall be rescinded and annulled.

         6.2. Adjustment to Number of Shares of Stock. Upon each adjustment of
the Exercise Price pursuant to Section 6.1 hereof the number of shares of Common
Stock purchasable upon exercise of this Warrant outstanding prior to the
effectiveness of such adjustment shall be adjusted to the number, calculated to
the nearest one-hundredth of a share, obtained by (x) multiplying the number of
shares of Common Stock purchasable immediately prior to such adjustment upon the
exercise of this Warrant by the Exercise Price in effect prior to such
adjustment and (y) dividing the product so obtained by the Exercise Price in
effect after such adjustment of the Exercise Price.

         6.3. Organic Change.

                  (a) Company Survives. Upon the consummation of an Organic
Change (other than a transaction in which the Company is not the surviving
entity), lawful provision shall be made as part of the terms of such transaction
whereby the terms of this Warrant shall be modified, without payment of any
additional consideration therefor, so as to provide that upon exercise this
Warrant following the consummation of such Organic Change, the Holders of such
Warrant shall have the right to purchase only the kind and amount of securities,
cash and other property receivable upon such Organic Change by a holder of the
number of shares of Common Stock into which such Warrant might have been
exercised immediately prior to such Organic Change, assuming such holder of
Common Stock (i) is not a Person with which the Company consolidated or into
which the Company merged or which merged into the Company or to which a sale,
transfer or lease of all or substantially all of the assets of the Company was
made, as the case may be (a "Constituent Person"), or an affiliate of a
Constituent Person, and (ii) failed to exercise his or her rights of election,
if any, as to the kind and amount of securities, cash and other property
receivable upon such Organic Change (provided that if the kind and amount of
securities, cash and other property receivable upon such Organic Change is not
the same for each share of Common Stock held immediately prior to such Organic
Change by others than a Constituent Person or an affiliate thereof and in
respect of which such rights of election shall not have been exercised
("Non-Electing Shares"), then for the purpose of this subsection (a) the kind
and amount of securities, cash and other property receivable upon such Organic
Change by each Non-Electing Share shall be deemed to be the kind and amount so
receivable per share by a plurality of the Non-Electing Shares); provided,
however, that no adjustment shall be made as a result of such Organic Change to
the Exercise Price or the number of shares of Common Stock notwithstanding any
provision of Section 6 hereof unless any event requiring any such adjustment
shall have occurred or shall occur prior to, upon or after such Organic Change.
Lawful provision also shall be made as part of the terms of the Organic Change
so that all other

                                       14
<PAGE>   15

terms of this Warrant shall remain in full force and effect following such an
Organic Change. The provisions of this Section 6.3(a) shall similarly apply to
successive Organic Changes.

                  (b) Company Does Not Survive. The Company shall not enter into
an Organic Change that is a transaction in which the Company is not the
surviving entity unless lawful provision shall be made as part of the terms of
such transaction whereby the surviving entity shall issue new securities to each
Holder, without payment of any additional consideration therefor, with terms
that provide that upon the exercise of this Warrant, the Holders of such Warrant
shall have the right to purchase only the kind and amount of securities, cash
and other property receivable upon such Organic Change by a holder of the number
of shares of Common Stock into which such Warrant might have been exercised
immediately prior to such Organic Change, assuming such holder of Common Stock
(i) is not a Constituent Person or an affiliate of a Constituent Person and (ii)
failed to exercise his rights of election, if any, as to the kind and amount of
securities, cash and other property receivable upon such Organic Change
(provided that if the kind and amount of securities, cash and other property
receivable upon such Organic Change is not the same for each Non-Electing Share,
then for the purpose of this subsection (b) the kind and amount of securities,
cash and other property receivable upon such Organic Change by each Non-Electing
Share shall be deemed to be the kind and amount so receivable per share by a
plurality of the Non-Electing Shares); provided, however, that no adjustment
shall be made as a result of such Organic Change to the Exercise Price or the
number of shares of Common Stock notwithstanding any provision of Section 6
hereof unless any event requiring any such adjustment shall have occurred or
shall occur prior to, upon or after such Organic Change. The certificate or
articles of incorporation or other constituent document of the surviving entity
shall provide for such adjustments which, for events subsequent to the effective
date of such certificate or articles of incorporation or other constituent
document, shall be equivalent to the adjustments provided for in Section 6.1
hereof.

         6.4. Statement on Warrants. This Warrant need not be changed because of
any adjustment made pursuant to Section 6.1 or Section 6.2 hereof, and Warrants
issued after such adjustment may state the same Exercise Price and the same
Warrant Number as are stated in this Warrant.

         SECTION 7.0. Prior Notice of Certain Events. In the event that:

                  (a) the Company shall declare any dividend, whether payable in
cash or in any capital stock upon its Common Stock, or authorize any other
issuance or distribution to the holders of its Common Stock; or

                  (b) there shall be any capital reorganization or
reclassification of the capital stock of the Company, or consolidation or merger
of the Company or a sale of all or substantially all its assets; or

                  (c) there shall be a voluntary or involuntary dissolution,
liquidation or winding-up of the Company;

                                       15
<PAGE>   16

then, in any of said cases, the Company shall give prior written notice, by
first-class mail, postage prepaid, addressed to the registered Holder of this
Warrant at the address of such registered Holder as shown on the registration
books of the Company, of the date on which (i) the books of the Company shall
close or a record shall be taken for such stock dividend, distribution or
subscription rights, (ii) such reorganization, reclassification, consolidation,
merger, sale, dissolution, liquidation or winding-up shall be consummated, or
(iii) such other event shall be consummated, as the case may be. Such notice
shall also specify the date as of which the holders of the Common Stock of
record shall receive said dividend, distribution or subscription rights or shall
be entitled to exchange their Common Stock for securities or other property
deliverable upon such reorganization, reclassification, consolidation, merger,
sale, dissolution, liquidation or winding-up, as the case may be. Such written
notice shall be given at least thirty (30) days prior to the date of the event
in question and the record date or the date on which the Company's transfer
books are closed in respect thereto.

         SECTION 8.0. No Rights or Responsibilities as Shareholder. Except as
otherwise agreed in writing by the Holder and the Company, a Holder of this
Warrant, as such, shall not be subject to any responsibilities as a shareholder
of the Company and shall not be entitled to vote or be deemed the Holder of
Common Stock or any other securities of the Company which may at any time be
issuable on the exercise hereof, nor shall anything contained herein be
construed to confer upon the Holder of this Warrant, as such, the rights of a
shareholder of the Company or the right to vote for the election of directors or
upon any matter submitted to shareholders at any meeting thereof, or to give or
withhold consent to any corporate section (except as provided herein) or to
receive notice of meetings or other actions affecting shareholders (except as
provided herein), or to receive dividends or subscription rights or otherwise
(except as provided herein), until the date of exercise of this Warrant shall
have occurred.

         SECTION 9.0 Registration Rights. The Holder shall have and be entitled
to exercise the rights of registration granted under the Agreement with respect
to the shares of Common Stock issued upon exercise of this Warrant.

         SECTION 10.0. Loss, Theft, Destruction or Mutilation of Warrant. Upon
receipt by the Company of evidence reasonably satisfactory to it of the loss,
theft, destruction or mutilation of this Warrant, and, in case of loss, theft or
destruction, of indemnity or security reasonably satisfactory to it, and upon
reimbursement to the Company of all reasonable expenses incidental thereto, and
upon surrender and cancellation of this Warrant, if mutilated, the Company will
make and deliver a new warrant of like tenor and date, in lieu of this Warrant.

         SECTION 11.0. Transfer and Exchange of Warrant. This Warrant and all
rights hereunder are transferable at the office or agency of the Company by the
registered Holder hereof in person or by a duly authorized attorney, upon
surrender of this Warrant together with a properly endorsed assignment in the
form attached hereto as Schedule II. The Company shall be entitled to receive,
as a condition to any transfer of this Warrant, an opinion of counsel reasonably
satisfactory to the Company that such transfer does not violate the registration
requirements of the Securities Act of 1933, as amended, or applicable state
securities laws. Until transfer hereof on the registration books of the Company,
the Company may treat the registered

                                       16
<PAGE>   17

Holder as the owner hereof for all purposes. This Warrant is exchangeable, upon
the surrender hereof by Holder, at the principal offices of the Company,
together with a properly endorsed assignment in the form attached hereto as
Schedule II, for new warrants, in such denominations as Holder shall designate
at the time of surrender for exchange, of like tenor and date representing in
the aggregate the right to subscribe for and purchase the number of shares which
may be subscribed for and purchased hereunder, each of such new warrants to
represent the right to subscribe for and purchase not less than one hundred
thousand (100,000) shares of Common Stock (except to the extent necessary to
round out the balance of the number of shares).

         SECTION 12.0. Investment Intent. Contemporaneously with the original
issuance of this Warrant to the Holder hereof, the Holder has executed and
delivered to the Company an investment representation letter (in the form of
Schedule III hereto) regarding the Holder's investment intent and imposing a
requirement that any transferee of this Warrant execute and deliver to the
Company a representation letter in form and substance similar to the contents of
such letter.

         SECTION 13.0. Communications and Notices. All communications and
notices hereunder must be in writing, either delivered in hand or sent by
first-class mail, postage prepaid, or sent by confirmed facsimile and, if to the
Company, shall be addressed to it at the address set forth on the first page
hereof, Attention: Chief Financial Officer, or at such other address as the
Company may hereafter designate in writing by notice to the registered Holder of
this Warrant, and if to such registered Holder, addressed to such Holder at the
address of such Holder as shown on the books of the Company.

         SECTION 14.0. Sundays, Holidays, Etc. If the last or appointed day for
the taking of any action required or the expiration of any right granted herein
shall be a Sunday, or a Saturday or shall be a legal holiday or a day on which
banking institutions in New York, New York, are authorized or required by law to
remain closed, then such action may be taken or right may be exercised on the
next succeeding day which is not a Sunday, a Saturday or a legal holiday and not
a day on which banking institutions in New York, New York, are authorized or
required by law to remain closed.

         SECTION 15.0. Remedies. The Company stipulates that the remedies at law
of the Holder of this Warrant in the event of any default or threatened default
by the Company in the performance of or compliance with any of the terms of this
Warrant are not and will not be adequate, and that such terms may be
specifically enforced by a decree for the specific performance of any agreement
contained herein or by an injunction against a violation of any of the terms
hereof or otherwise.

         SECTION 16.0. Miscellaneous. This Warrant shall be binding upon the
Company's successors. In case any provision of this Warrant shall be invalid,
illegal or unenforceable, or partially invalid, illegal or unenforceable, the
provision shall be unenforced to the extent, if any, that it may legally be
enforced, and the validity, legality and enforceability of the remaining
provisions shall not in any way be affected or impaired thereby. This Warrant
and any term hereof may be changed, waived, discharged or terminated only by a
statement in writing signed

                                       17
<PAGE>   18

by the party against which enforcement of such change, waiver, discharge or
termination is sought. The five (5) year term of this Warrant shall be stayed
during any bankruptcy proceedings involving the Company. The headings in this
Warrant are for purposes of reference only, and shall not limit or otherwise
affect any of the terms hereof. This Warrant shall take effect as an instrument
under seal.

         SECTION 17.0. GOVERNING LAW. THIS WARRANT SHALL BE GOVERNED BY THE LAWS
OF THE STATE OF FLORIDA, WITHOUT REGARD TO CONFLICT OF LAW PRINCIPLES.

                                                          SIGNATURE PAGE FOLLOWS

                                       18
<PAGE>   19

         IN WITNESS WHEREOF, CyberGuard Corporation has caused this Warrant to
be signed in its corporate name and its corporate seal to be impressed hereon by
its duly authorized officers.

Date: December 26, 2000            CyberGuard Corporation, a Florida Corporation

                                   By:
                                      ------------------------------------------
                                   Its:
                                       -----------------------------------------

                                       19
<PAGE>   20

                                                                      SCHEDULE I

                              FORM OF SUBSCRIPTION

                        (To be signed only on exercise of
                         Common Stock Purchase Warrant)

TO: CyberGuard Corporation

         The undersigned, the Holder of the within Common Stock Purchase
Warrant, hereby irrevocably elects to exercise this Common Stock Purchase
Warrant for, and to purchase thereunder ___ * shares of Common Stock of
CyberGuard Corporation, and herewith makes payment of $________ therefor, and
requests that the certificates for such shares be issued in the name
of_______________, and delivered to ________________________, whose address
is         .

Dated:

                                 (Signature must conform in all respects to name
                              of Holder as specified on the face of the Warrant)

                                                                       (Address)

         *Insert here the number of shares (all shares called for in the Common
Stock Purchase Warrant) as to which the Common Stock Purchase Warrant is being
exercised without making any adjustment for any other stock or other securities
or property or cash which, pursuant to the adjustment provisions of the Common
Stock Purchase Warrant, may be deliverable on exercise.

                                       20
<PAGE>   21

                                                                     SCHEDULE II

                               FORM OF ASSIGNMENT

                        (To be signed only on transfer of
                         Common Stock Purchase Warrant)

         For value received, the undersigned hereby sells, assigns and transfers
unto of      , the right represented by the within Common Stock Purchase Warrant
to purchase ___ shares of Common Stock of CyberGuard Corporation, to which the
within Common Stock Purchase Warrant relates, and appoints ____________ Attorney
to transfer such right on the books of CyberGuard Corporation, with full power
of substitution in the premises.

Dated:

                                 (Signature must conform in all respects to name
                              of Holder as specified on the face of the Warrant)

                                                                       (Address)

Signed in the presence of

Signature guaranteed by*

[*Signature guarantee by a bank is required for all Holders other than the
Original Holder.]

                                       21
<PAGE>   22

                                                                    SCHEDULE III

                        INVESTMENT REPRESENTATION LETTER

CyberGuard Corporation
Attn: Office of Corporate Secretary
2000 West Commercial Blvd.
Suite 200
Ft. Lauderdale, FL 33309

RE: Common Stock Purchase Warrant
    Dated ___________, 200_____

To: CyberGuard Corporation

         The Common Stock Purchase Warrant ("Warrant") and the rights to the
underlying shares has been acquired for investment for the Holder's own account,
not as a nominee or agent, and not with a view to the Holder's distribution of
any part thereof, and the Holder has no present intention of selling, granting
any participation in, or otherwise distributing the same. The Holder does not
have any contract, undertaking, agreement or arrangement with any person to
sell, transfer or grant participations to such person or to any third person,
with respect to the Warrant.

         The Holder further undertakes to require any transferee of the Warrant
to execute and deliver to the CyberGuard Corporation a representation letter in
form and substance similar to the contents of this letter.

DATED: December 26, 2000

                                       22

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