EXHIBIT 10.54


                                                                  EXECUTION COPY

                         CONDITIONAL WAIVER AND CONSENT


         This Conditional Waiver and Consent, dated as of November 9, 2004, is
entered into by and among DKR Soundshore Oasis Holding Fund, LLC ("SOUNDSHORE"),
DKR Soundshore Strategic Holding Fund, LLC ("SOUNDSHORE STRATEGIC" and,
collectively with Soundshore, the "INVESTORS"), Harborview Master Fund, LP
("HARBORVIEW"), Southrigde Partners, LP ("SOUTHRIDGE" and, collectively with
Harborview, the "ADDITIONAL INVESTORS") and Markland Technologies, Inc., a
Florida corporation (the "COMPANY").

         WHEREAS, the Investors and the Company are parties that certain
Purchase Agreement, dated as of September 21, 2004 (the "PURCHASE AGREEMENT")
(capitalized terms that are used and not defined herein shall have the
respective meanings set forth in the Purchase Agreement);

         WHEREAS, in connection with the Purchase Agreement, the Investors and
the Company entered into a Security Agreement (the "SECURITY AGREEMENT"), and a
Registration Rights Agreement (the "REGISTRATION RIGHTS AGREEMENT"), and the
Investors purchased certain convertible promissory notes (the "NOTES") and
warrants to purchase shares of the common stock, $.0001 par value per share, of
the Company (the "WARRANTS" and collectively with the Notes, the Registration
Rights Agreement, the Security Agreement, and the Purchase Agreement, the
"TRANSACTION DOCUMENTS");

         WHEREAS, the Company wishes to raise an additional $1,350,000 (the
"SUBSEQUENT FINANCING") by selling to the Additional Investors secured
convertible promissory notes (the "ADDITIONAL NOTES") and common stock purchase
warrants (the "ADDITIONAL WARRANTS");

         Whereas, among other things, the Transaction Documents provide the
Investors with rights of first refusal to provide the financing contemplated by
the Subsequent Financing, and prohibit the Company from creating or suffering to
exist the Debt and Liens that would be created in connection with the Subsequent
Financing; and

         WHEREAS, the Company and the Additional Investors have requested that
the Investors waive certain rights under the Transaction Documents in connection
with the Subsequent Financing and, subject to the terms and conditions herein
contained, the Investors are willing to agree to provide such waiver.

NOW, THEREFORE, in consideration of the premises and the other mutual covenants
contained herein, the receipt and sufficiency of which are hereby acknowledged,
the parties hereto hereby agree as follows:

1.       CONSENTS AND WAIVERS. Subject to the terms and conditions contained in
         this Conditional Waiver and Consent, the Investors hereby (i) waive
         their rights under Section 4.3 of the Purchase Agreement to receive a
         Subsequent Placement Notice concerning the Subsequent Placement and
         elect not to provide the financing therein contemplated, (ii) waive the
         application of Section 6.3 and Section 6.4 of the Purchase Agreement to
         the Subsequent Placement, and (iii) consent to the inclusion in the
         Registration Statement of the shares of Common Stock issuable to



         Additional Investors upon conversion of the Additional Notes and
         Exercise of the Additional Warrants and waive the application of
         Section 6(b) of the Registration Rights Agreement to such inclusion.

The foregoing are limited waivers and the execution and delivery of this
Conditional Consent and Waiver does not constitute (a) a waiver by either of the
Investors of any Default or Event of Default now or hereafter existing or any
other term or provision of the Notes or any other Transaction Document or (b) a
course of conduct or dealing among the parties.

2.       CONDITIONS. The waivers and consents herein contained are expressly
         subject to satisfaction of the following conditions precedent, each of
         which is a material inducement to the willingness of the Investors to
         enter into this Conditional Consent and Waiver:

         2.1.     Except as disclosed in the Disclosure Schedules attached
                  hereto as EXHIBIT A, the representations and warranties
                  contained herein and the Transaction Documents shall be true
                  and correct in all material respects as of the date hereof,
                  except for such representations and warranties limited by
                  their terms to a specific date (which need only be true and
                  correct as of such specified date).

         2.2.     No Default or Event of Default shall be in existence (as such
                  terms are used in the Notes).

         2.3.     The Additional Notes, Additional Warrants and agreements and
                  instruments entered into with respect thereto (the "SUBSEQUENT
                  PLACEMENT TRANSACTION DOCUMENTS") will be issued in the forms
                  attached hereto as EXHIBIT B.

         2.4.     The Debt and Liens represented by the Additional Notes and the
                  Subsequent Financing Transaction Documents will be in all
                  respects subordinate to the Debt and Liens existing under the
                  Notes and the Transaction Documents, in accordance with a
                  subordination agreement between the Additional Investor and
                  the Investors in form and substance acceptable to the
                  Investors.

         2.5.     The Company shall have paid all fees, costs and expenses
                  incurred by the Investors in connection with the negotiation
                  and preparation of this Conditional Waiver and Consent and the
                  transactions herein contemplated, such amount not to exceed
                  $7,500.

         2.6.     The Subsequent Financing shall close by November 10, 2004.

3.       TRANSACTION DOCUMENTS IN FULL FORCE AND EFFECT. Subject to the
         conditional waivers herein provided, the Transaction Documents shall
         remain in full force and effect. Except as expressly set forth herein,
         this Conditional Waiver and Consent shall not be deemed to be a waiver,
         amendment or modification of any provisions of any Transaction Document
         or of any right, power or remedy of any Investor or the Agent
         thereunder, or constitute a waiver of any provision of any Transaction
         Document (except to the extent specifically herein set forth in SECTION
         1), or any other document, instrument and/or agreement executed or


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         delivered in connection therewith or of any Default or Event of Default
         under any of the foregoing, in each case whether arising before or
         after the date hereof or as a result of performance hereunder or
         thereunder. Except as set forth herein, the Investors reserve all
         rights, remedies, powers, or privileges available under the Transaction
         Documents, at law or otherwise. This Conditional Waiver and Consent
         shall not constitute a novation or satisfaction and accord of any
         Transaction Document.

4.       REPRESENTATIONS OF THE COMPANY. The Company hereby represents and
         warrants to the Investors as follows:

         4.1.     The execution, delivery and performance by it of this
                  Conditional Waiver and Consent are within its powers, have
                  been duly authorized, and do not contravene (i) its articles
                  of organization, operating agreement, or other organizational
                  documents, or (ii) any applicable law.

         4.2.     This Conditional Waiver and Consent has been duly executed and
                  delivered by it, and constitutes its legal, valid and binding
                  obligation enforceable against it in accordance with its
                  terms, except as enforceability may be limited by applicable
                  bankruptcy, insolvency, reorganization, moratorium or similar
                  laws affecting the enforcement of creditors' rights generally
                  or by general principles of equity.

         4.3.     After giving effect to this Conditional Waiver and Consent and
                  the consummation of the subject Subsequent Financing, it is
                  not in default under the Notes and no Default or Event of
                  Default exists, has occurred and is continuing or would result
                  by the execution, delivery or performance of this Conditional
                  Waiver and Consent or the consummation of the subject
                  Subsequent Financing.

         4.4.     Except as disclosed in the Disclosure Schedules attached
                  hereto as EXHIBIT A, the representations and warranties
                  contained in the Transaction Documents are true and correct as
                  of the date hereof as if made on the date hereof, except for
                  such representations and warranties limited by their terms to
                  a specific date (which are limited to such specified date).

5.       REPRESENTATIONS, WARRANTIES AND COVENANTS OF THE ADDITIONAL INVESTOR.
         The Additional Investor hereby represents, warrants and covenants to
         the Investors as follows:

         5.1.     From and after the date of this Agreement through the fortieth
                  (40th) Trading Day following the Effective Date (as such term
                  is defined in the Investors' Registration Rights Agreement),
                  plus one additional day for each day the Investors are not
                  allowed to sell pursuant to the Investors' Registration Rights
                  Agreement after the Effective Date, the Additional Investor
                  hereby agrees it will not offer, pledge, sell, contract to
                  sell, sell any option or contract to purchase, purchase any
                  option or contract to sell, grant any option, right or warrant
                  to purchase or otherwise transfer or dispose of, directly or
                  indirectly (including by way of swap, pledge or other


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                  derivative transactions), or announce the offering of, any of
                  the Additional Notes or the Additional Warrants (including any
                  that it may gain rights or ownership to after the date of this
                  Agreement), or any securities issuable upon any conversion,
                  exchange, reset or otherwise with respect to, such Additional
                  Notes or Warrants.

         5.2.     The Additional Investor acknowledges and agrees that this
                  Conditional Waiver and Consent is entered into for the benefit
                  of and is enforceable by the Investors and their successors
                  and assigns. Accordingly, the parties understand and agree
                  that any Investor shall have the right to seek any one or more
                  remedies for any act in contravention of this Conditional
                  Waiver and Consent, including obtaining injunctive relief and
                  monetary damages against any one or more of the parties
                  hereto.

6.       MISCELLANEOUS.

         6.1.     This Conditional Waiver and Consent may be executed in any
                  number of counterparts (including by facsimile), and by the
                  different parties hereto on the same or separate counterparts,
                  each of which shall be deemed to be an original instrument but
                  all of which together shall constitute one and the same
                  agreement. Each party agrees that it will be bound by its own
                  facsimile signature and that it accepts the facsimile
                  signature of each other party. The descriptive headings of the
                  various sections of this Conditional Waiver and Consent are
                  inserted for convenience of reference only and shall not be
                  deemed to affect the meaning or construction of any of the
                  provisions hereof or thereof.

         6.2.     This Conditional Waiver and Consent may not be changed,
                  amended, restated, waived, supplemented, discharged, canceled,
                  terminated or otherwise modified orally or by any course of
                  dealing or in any manner other than as provided in the
                  Purchase Agreement.

         6.3.     This Conditional Waiver and Consent (including its exhibits)
                  and the Transaction Documents constitute the final, entire
                  agreement and understanding between the parties with respect
                  to the subject matter hereof and thereof and may not be
                  contradicted by evidence of prior, contemporaneous or
                  subsequent oral agreements between the parties, and shall be
                  binding upon and inure to the benefit of the successors and
                  assigns of the parties hereto and thereto. There are no
                  unwritten oral agreements between the parties with respect to
                  the subject matter hereof and thereof.

         6.4.     THIS CONDITIONAL WAIVER AND CONSENT AND THE RIGHTS AND
                  OBLIGATIONS OF THE PARTIES HEREUNDER SHALL BE GOVERNED BY AND
                  CONSTRUED AND INTERPRETED IN ACCORDANCE WITH THE CHOICE OF LAW
                  PROVISIONS SET FORTH IN THE PURCHASE AGREEMENT AND SHALL BE
                  SUBJECT TO THE WAIVER OF JURY TRIAL AND NOTICE PROVISIONS OF
                  THE PURCHASE AGREEMENT.

         6.5.     All representations and warranties made in this Conditional
                  Waiver and Consent shall survive the execution and delivery of
                  this Conditional Waiver and Consent and no investigation by


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                  the Investor shall affect such representations or warranties
                  or the right of the Investors to rely upon them.

         6.6.     THE COMPANY ACKNOWLEDGES AND AGREES THAT TO THE KNOWLEDGE OF
                  THE COMPANY IT HAS NO CLAIMS, COUNTERCLAIMS, OFFSETS, CREDITS
                  OR DEFENSES TO ANY TRANSACTION DOCUMENT AND THE PERFORMANCE OF
                  ITS OBLIGATIONS THEREUNDER OR, TO THE EXTENT THEY EXIST, THE
                  COMPANY HEREBY WAIVES, RELINQUISHES AND RELEASES ANY SUCH
                  KNOWN CLAIMS, COUNTERCLAIMS, OFFSETS, CREDITS OR DEFENSES TO
                  ANY TRANSACTION DOCUMENTS AND/OR ANY TRANSACTION RELATED TO
                  ANY TRANSACTION DOCUMENT.


                      [SIGNATURES APPEAR ON FOLLOWING PAGE]


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         IN WITNESS WHEREOF, the undersigned have executed this Conditional
Waiver and Consent as an instrument under seal as of the date first written
above.

                                   MARKLAND TECHNOLOGIES, INC.


                                   By:__________________________________________
                                   Name:
                                   Title:



                                   DKR SOUNDSHORE OASIS HOLDING FUND,  LLC


                                   By:__________________________________________
                                   Name:
                                   Title:


                                   DKR SOUNDSHORE STRATEGIC HOLDING FUND,  LLC



                                   By:__________________________________________
                                   Name:
                                   Title:


                                   HARBORVIEW MASTER FUND, LP


                                   By:__________________________________________
                                   Name:
                                   Title:

                                   Harborview Master Fund, LP, a BVI corporation
                                   c/o Beacon Fund Advisors, Ltd.
                                   Harbor House, Waterfront Drive
                                   Road Town, Tortola
                                   British Virgin Islands


                                   SOUTHRIDGE PARTNERS, LP


                                   By:__________________________________________
                                   Name:
                                   Title:



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