LICENSE AMENDMENT AGREEMENT

  This Agreement made this 25th day of September, 2003.


  BETWEEN:

                 COMMGUARD INC.,  a Nevada corporation having  its
  registered  office at 50 West Liberty, Suite  880,  Reno  Nevada
  89501

                 (hereinafter referred to as "CommGuard")

                  OF     THE  FIRST PART

  AND:
                 INFOTEC   BUSINESS  SYSTEMS,  INC.,    a   Nevada
          corporation  having its registered  office  at  50  West
          Liberty, Suite 880, Reno Nevada  89501

                 (hereinafter referred to as  "Infotec")

                            OF  THE  SECOND  PART

  AND:
                 CTEC  SECURITY  SOLUTIONS  INC.,   a  Canada  cor
          poration  having  its  registered  office  at  675  West
          Hastings Street, Suite 200, Vancouver  B.C.  V6B 1N2

                 (hereinafter referred to as "CTEC")

                   OF     THE  THIRD PART




     WHEREAS  the  parties  hereto have entered into a Licencing  Agreement
  dated  July 8, 2003 (the License Agreement),  a copy of which is included
  as  Appendix  I  hereto, which among other things provides for  Infotec's
  appointment  as  a  CommGuard Licensee and a CommGuard Trust  Environment
  Member  and  sets  out  the  terms and conditions  of  such  license  and
  membership.

     AND  WHEREAS the parties hereto have reached agreement to  expand  the
  territory  in  which  Infotec may solicit and service  Customers  of  the
  Products and Services.

     NOW  THEREFORE this Agreement witnesses that in consideration  of  the
  premises,  and  of  the mutual covenants and agreements herein  contained
  and  other  good and valuable consideration, the receipt and  sufficiency
  of  which is hereby acknowledged the parties hereto have agreed to and do
  hereby agree as follows:


  1.     AMENDMENT TO LICENSE AGREEMENT

  1.01    The parties hereto agree, subject to the terms and conditions  of
  this  Agreement, to amend the License Agreement effective  September  25,
  2003  (the  Amendment Effective Date) to incorporate and include  therein
  the changes and amendments set out in this Agreement.

  2.     INTERPRETATION

  2.01    Terms  used in this Agreement shall, unless the context  requires
  otherwise or the term is otherwise defined herein, have the meanings  set
  out in Section 1.01 of the Licensing Agreement.

  2.02    The  headings appearing in this Agreement have been inserted  for
  convenience  of  reference only and in no way define, limit,  or  enlarge
  the scope or meaning of the provisions of this Agreement.

  2.03   All references to any party, whether a party to this Agreement  or
  not,  will be read with such changes in number and gender as the  context
  or reference requires.

  2.04    The  terms  this Agreement, hereof, herein, hereby,  hereto,  and
  similar  terms  refer to this Agreement, including the  Schedules  hereto
  and  any  amendments hereto, and not to any particular Section  or  other
  part  of  this  Agreement.  References  to  particular  Sections  are  to
  Sections of this Agreement unless another document is specified.


  3.     AMENDMENT OF DEFINITIONS

  3.01    The definition of the term Territory set out in Section  1.01  of
  the License Agreement shall be amended to hereafter read:

  Territory  means the United States of America and all other countries  of
  the  world in which Infotec may conduct business and sell and service the
  Products and Services.

  3.02    The  definition of the term Licensee set out in Section  1.01  of
  the License Agreement shall be amended to hereafter read:

  Licensee   means  Infotec  and any other Licensee  of  the  Products  and
  Services  throughout the world, and for greater certainty, includes  CTEC
  and CommGuard.

  3.03    The  definitions set out in Section 1.01 of the License Agreement
  shall include the following:

  CommGuard  Digital  Certificate  means  digital  certificates  issued  by
  Infotec  under  the  CommGuard  brand and includes  digital  certificates
  issued by Infotec to Customers  under white label or other brands.

  3.04    The  definition of the term Customer set out in Section 10.01  of
  the License Agreement shall be amended to hereafter read:

  Customer  means the Customer of any Licensee and includes any contact  or
  selling  opportunity of any Licensee that it has identified and contacted
  within a period of eighteen (18) months.


  4.     TRANSFER OF CUSTOMERS

  4.01    The  parties  agree to amend the CTEC agrees to  provide  Infotec
  with its customer list and will assist Infotec in an orderly transfer  of
  CTEC's Customers to Infotec.

  4.01    CTEC  agrees to provide Infotec with its customer list  and  will
  assist  Infotec in an orderly transfer of Customers to Infotec  and  such
  Customers  will,  provided they accept the said transfer,  thereafter  be
  considered Customers of Infotec.

  4.02    For  the  purpose of Section 4.01, Customers  shall  exclude  all
  individuals or organizations with special relationships with CTEC;  those
  requiring  Canadian ownership in their business relationships; and  those
  customers  that  Infotec is not otherwise permitted to do business  with,
  or  chooses  not  to do business with; and for greater  certainty,  shall
  exclude  all  contacts, customers or potential customers  of  CTEC's  not
  determined to be customers of the Products and Services.

  4.04    The provisions of Section 10.3 of the License Agreement shall  be
  amended by deleting:


            10.3  During  the currency of this Agreement and  any  renewals
       under  Section 5 for territory outside of the Territory and for  the
       Subsequent Period world wide,  and replacing it with:


        10.03 During the Time Period, Infotec shall not:


5.    AMENDED LICENSE FEE

5.01    The  provisions of Section 4.01 of the License Agreement  shall  be
  amended  to  include  the  amount of $0.25  for  each  CommGuard  Digital
  Certificate issued and in force at any time during the Sales Month.

5.02    The  parties agree that the License Fee determined for any calendar
  month  shall not exceed the amount of FIFTEEN (15%) PERCENT of  Infotec's
  Net Sales and Revenue for any calender month.

5.03    Infotec  may  request a specific reduction in the License  Fee  for
  specific  accounts, vertical markets or specific applications or  product
  packages  in  order  to  competitively price the Products  and  Services,
  provided,  that such request is in writing and specifies  as  a  minimum:
  the  specific  accounts,  vertical markets or  specific  applications  or
  product packages; the specified reduction requested; an analysis  of  the
  competitive case for the specified reduction requested; and the  duration
  of  that such special arrangement shall persist.  CTEC agrees to consider
  such  request reasonably and to reply within five (5) business days  from
  the  date  of receipt of such request and may approve, vary or deny  such
  request  at  its  sole  discretion, with  or  without  reasons  or  other
  explanations.


6.    GENERAL TERMS AND CONDITIONS

6.01    Assignment  Infotec acknowledges and agrees that it may not assign,
  mortgage,  encumber, sell or otherwise transfer, dispose  or  hypothecate
  its  interest  or  interests hereunder to others (the Assignees)  without
  the prior written consent of CTEC.

6.02     Currency   For  the  purposes  of  this  Agreement,  all   amounts
  represented  herein  are   expressed in the functional  currency  of  the
  United  States  of  America  and all references  to  dollar  or  currency
  amounts shall be read as references to the currency of the United  States
  of America.

6.03    Headings   The  headings  are for convenience  only,  and  are  not
  intended  to  be full or precise descriptions of the text to  which  they
  refer and shall not be considered part of this Agreement.

6.04    Notice   Notice to either of the parties may be made and  shall  be
  deemed  delivered  and received when sent by first  class  mail  or  hand
  delivered  to each party at the address set forth above or to such  other
  address  or by some other means, as any party may provide Notice  to  all
  of the other parties hereto.

6.05     Nature  of  Relationship   The  parties  to  this  Agreement   are
  independent  contractors.   This  Agreement  shall  not  create   or   be
  construed  as  creating a co-ownership, partnership, joint  venture,  or,
  except   as  expressly  set  out  herein,  agency  relationship   between
  CommGuard  and  Infotec. Except as expressly set out in  this  Agreement,
  neither  party  shall hold itself out as having any authority  to  incur,
  assume,  or  create, orally or in writing, any liability,  obligation  or
  undertaking of any kind in the name of, or on behalf of, or  in  any  way
  binding  upon, the other.  Each party hereto shall bear its own costs  in
  performing under this Agreement.

6.06     Force  Majeure   Except  for  payment  and  indemnity  obligations
  hereunder,  if  either of the parties becomes unable  to  carry  out  the
  whole  or  any  part  of  its obligations under this  Agreement  for  any
  reasons  beyond  its control including acts of God, acts of  governmental
  authorities,  strikes,  war,  riots or any other  cause  of  such  nature
  (Force  Majeure  Event), then the performance of the obligations  of  the
  affected  party  (the  Affected  Party)  shall  be  excused  during   the
  continuance of any inability so caused, but such inability shall, as  far
  as  possible,  be  remedied with all reasonable dispatch.   Either  party
  shall give immediate notice to the other party upon becoming aware of  an
  Event  of  Force Majeure.  If an Event of Force Majeure continues  for  a
  period  exceeding thirty (30) days or such other period  as  is  mutually
  agreed  to  by the parties, the other party may terminate this  Agreement
  immediately  by giving the Affected Party written notice of its  decision
  to do so.

6.07    Enurement   This  Agreement shall enure to the benefit  of  and  be
  binding  upon  the  parties  hereto and their respective  successors  and
  permitted assigns.

6.08    Entire  Agreement  This Agreement constitutes the entire  agreement
  between  the  parties hereto relating to the subject  matter  hereof  and
  supersedes  all  prior  and  contemporaneous agreements,  understandings,
  negotiations  and discussions, whether oral or written,  of  the  parties
  and  there  are  no  general or specific warranties,  representations  or
  other  agreements by or among the parties in connection with the entering
  into  of  this  Agreement  or  the  subject  matter  thereof  except   as
  specifically set forth herein.

6.09    Jurisdiction  This Agreement shall be governed by and in  construed
  accordance with the laws of the Province of British Columbia.

6.10     Severability   If  any  provisions  of  this  Agreement  are  held
  unenforceable  or  invalid  by  a Court of  competent  jurisdiction,  the
  parties  hereto acknowledge and agree that the enforceability or validity
  of the remaining provisions shall not be affected thereby.

6.11    Survival   Notwithstanding  any enquiry  or  investigation  by  the
  Purchaser,  the representation and warranties of the Vendor contained  in
  this   Agreement   shall  survive  its  closing   of   the   transactions
  contemplated by this Agreement and shall continue in full force  for  the
  benefit of the Purchaser thereafter.

The  provisions of Sections 4 and 5 shall survive the termination  of  this
  Agreement.

6.12   Time of the Essence  Time shall be of the essence in this Agreement.


IN  WITNESS WHEREOF THE PARTIES have hereunto set their hands and Corporate
  Seals,  duly  attested  to  be  the hands of  their  properly  authorized
  officers in their behalf on the day and year first above written.


Signed for on behalf of
COMMGUARD INC.
By its authorized signatory



Per:/s/ Bram Solloway
  Bram Solloway, President



Signed for on behalf of
INFOTEC BUSINESS SYSTEMS, INC.
By its authorized signatory



Per: /s/ Robert Danvers
  Robert Danvers, President



Signed for on behalf of
CTEC SECURITY SOLUTIONS INC.
By its authorized signatory



Per: /s/ Bram Solloway
  Bram Solloway, President