UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                                    FORM 8-K


                                 CURRENT REPORT

                     Pursuant to Section 13 or 15(d) of the
                         Securities Exchange Act of 1934


       Date of Report (Date of Earliest Event Reported): November 05, 2007


                              PATRON SYSTEMS, INC.
             (Exact name of registrant as specified in its charter)


          DELAWARE                    000-25675                 74-3055158
(State or other jurisdiction   (Commission File Number)      (I.R.S. Employer
     of incorporation)                                       Identification No.)


                        5775 FLATIRON PARKWAY, SUITE 230
                             BOULDER, COLORADO 80301
                (Address of Principal Executive Offices/Zip Code)


                                 (303) 541-1005
              (Registrant's telephone number, including area code)


         Check the  appropriate  box below if the Form 8-K filing is intended to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions:

         |_|      Written   communications   pursuant  to  Rule  425  under  the
                  Securities Act (17 CFR 230.425)

         |_|      Soliciting material pursuant to Rule 14a-12 under the Exchange
                  Act (17 CFR 240.14a-12)

         |_|      Pre-commencement  communications  pursuant  to  Rule  14d-2(b)
                  under the Exchange Act (17 CFR 240.14d-2(b))

         |_|      Pre-commencement  communications  pursuant  to Rule  13e-4(c))
                  under the Exchange Act (17 CFR 240.13e-4c))





ITEM 1.01         ENTRY INTO A MATERIAL DEFINITIVE AGREEMENT

                  See Item 2.03


ITEM 2.03         CREATION OF A DIRECT  FINANCIAL  OBLIGATION  OR AN  OBLIGATION
                  UNDER AN OFF-BALANCE SHEET ARRANGEMENT OF A REGISTRANT

         On November  5, 2007,  in  consideration  of funds  advanced  and to be
advanced to the Registrant in a total amount of $250,000, the Registrant entered
into a Senior Secured Promissory Note (the "Note") in favor of Laidlaw FSP, Inc.
("FSP") in the aggregate  principal  amount of $250,000.  The aggregate  amounts
(including the principal and any accrued interest) under the Note are payable by
the  Registrant to FSP on demand,  with simple  interest  accruing on any unpaid
principal amount at 10% per annum. The Registrant's  obligations  under the Note
are  secured by senior,  first  priority  liens on all assets of the  Registrant
pursuant  to a Security  Agreement  entered  into by the  Registrant  and FSP on
November 5, 2007. Additionally,  the Registrant, FSP and Apex Investment Fund V,
L.P.,  ("Apex"),  on November 5, 2007,  have  entered into a  Subordination  and
Intercreditor  Agreement  whereby  FSP agreed to become a secured  lender to the
Registrant  and Apex  agreed to  subordinate  its debt to FSP. As of November 5,
2007, the total principal  amount  outstanding  associated with the Apex secured
promissory notes is $2,221,849.


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                                    SIGNATURE

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  Registrant  has duly  caused  this report to be signed on its behalf by the
undersigned hereunto duly authorized.


                                      PATRON SYSTEMS, INC.



Date: November 30, 2007               By: /S/ ROBERT CROSS
                                          --------------------------------------
                                          Robert Cross
                                          Chairman of the Board of Directors and
                                          Acting Chief Executive Officer


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