BY-LAW NO.1

                         A by-law relating generally to
                         the transaction of the business
                                 and affairs of

                                 CERTICOM CORP.
                 (hereinafter referred to as the "Corporation")


                                    DIRECTORS

1.  Calling of and notice of  meetings - Meetings  of the board shall be held at
such  time  and on such day as the  Chairman,  President,  Secretary  or any two
directors may determine.  Notice of meetings of the board shall be given to each
director  not less than 48 hours before the time when the meeting is to be held.
Each newly  elected  board may  without  notice  hold its first  meeting for the
purposes of organization and the appointment of officers  immediately  following
the meeting of shareholders at which such board was elected.

2. Place of meetings - Meetings of the board may be held at any place  within or
outside  Canada and in any  financial  year of the  Corporation  it shall not be
necessary  for a  majority  of the  meetings  of the board to be held at a place
within Canada.

3.  Votes to govern - At all  meetings  of the  board  every  question  shall be
decided  by a  majority  of the votes  cast on the  question;  and in case of an
equality of votes the chairman of the meeting  shall not be entitled to a second
or casting vote.

4.  Interest of directors  and officers  generally in contracts - No director or
officer  shall  be  disqualified  by  his  office  from   contracting  with  the
Corporation  nor shall any contract or arrangement  entered into by or on behalf
of the  Corporation  with any  director  or officer or in which any  director or
officer is in any way  interested  be liable to be voided nor shall any director
or officer so  contracting  or being so  interested  be liable to account to the
Corporation  for any profit  realized  by any such  contract or  arrangement  by
reason of such  director  or officer  holding  that  office or of the  fiduciary
relationship  thereby  established;  provided that the director or officer shall
have complied with the provisions of the Business Corporations Act.

                      DIRECTORS' AND SHAREHOLDERS' MEETINGS

5. Quorum - At any meeting of the directors, a quorum shall be a majority of the
directors then in office and at any meeting of  shareholders,  a quorum shall be
three (3)  shareholders  represented  in person or by proxy and holding not less
than 35% of the votes  attaching  to all  voting  shares of the  capital  of the
Corporation;   provided  that  if  a  meeting  of  the  board  of  directors  or
shareholders is properly called and notice given and the number of





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directors and shareholders,  as the case may be, is not sufficient for a quorum,
then the  chairman  of the meeting may specify a date which is not less than ten
(10) days hence and not more than  thirty  (30) days hence for the meeting to be
reconvened and at that meeting,  in the case of a meeting of the board, a quorum
shall be three (3) directors and, in a case of a meeting of the shareholders,  a
quorum  shall be two (2)  shareholders,  holding  not less than 20% of the votes
attaching to all voting shares of the capital of the Corporation,  and notice of
such new meeting date shall be given to all  directors or  shareholders,  as the
case may be, entitled to vote at such meeting.

6.  Casting  Vote - In the  case of an  equality  of  votes  at any  meeting  of
shareholders  the  chairman of the meeting  shall not be entitled to a second or
casting vote.

                                 INDEMNIFICATION

7. Indemnification of directors and officers - The Corporation shall indemnify a
director  or officer of the  Corporation,  a former  director  or officer of the
Corporation  or a person  who acts or acted at the  Corporation's  request  as a
director or officer of a body  corporate  of which the  Corporation  is or was a
shareholder or creditor,  and his heirs and legal  representatives to the extent
permitted by the Business Corporations Act.

8.  Indemnity  of  others  -  Except  as  otherwise  required  by  the  Business
Corporations  Act and subject to paragraph 7, the  Corporation  may from time to
time  indemnify  and  save  harmless  any  person  who was or is a  party  or is
threatened to be made a party to any  threatened,  pending or completed  action,
suit or proceeding,  whether civil,  criminal,  administrative  or investigative
(other  than an action by or in the right of the  Corporation)  by reason of the
fact that he is or was an  employee  or agent of the  Corporation,  or is or was
serving at the  request of the  Corporation  as a director,  officer,  employee,
agent of or participant in another body corporate,  partnership,  joint venture,
trust or other enterprise,  against expenses (including legal fees),  judgments,
fines and any amount actually and reasonably  incurred by him in connection with
such action,  suit or proceeding  if he acted  honestly and in good faith with a
view to the best interests of the Corporation  and, with respect to any criminal
or  administrative  action or proceeding that is enforced by a monetary penalty,
had  reasonable   grounds  for  believing  that  his  conduct  was  lawful.  The
termination of any action, suit or proceeding by judgment,  order, settlement or
conviction  shall not, of itself,  create a presumption  that the person did not
act  honestly  and in  good  faith  with a view  to the  best  interests  of the
Corporation  and with  respect  to any  criminal  or  administrative  action  or
proceeding that is enforced by a monetary penalty, had no reasonable grounds for
believing that his conduct was lawful.

9.  Right of  indemnity  not  exclusive  - The  provisions  for  indemnification
contained in the by-laws of the Corporation shall not be deemed exclusive of any
other rights to which any person seeking  indemnification  may be entitled under
any agreement, vote of shareholders or directors or otherwise, both as to action
in his official capacity and as to action in another





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capacity,  and shall  continue  as to a person who has ceased to be a  director,
officer, employee or agent and shall inure to the benefit of the heirs and legal
representatives of such a person.

10. No liability  of  directors or officers for certain  matters - To the extent
permitted  by law, no director or officer for the time being of the  Corporation
shall be liable  for the  acts,  receipts,  neglects  or  defaults  of any other
director  or  officer  or  employee  or for  joining  in any  receipt or act for
conformity  or for any loss,  damage or  expense  happening  to the  Corporation
through the insufficiency or deficiency of title to any property acquired by the
Corporation or for or on behalf of the Corporation or for the  insufficiency  or
deficiency of any security in or upon which any of the moneys of or belonging to
the  Corporation  shall be  placed  out or  invested  or for any loss or  damage
arising from the bankruptcy,  insolvency or tortuous acts of any person, firm or
body  corporate  with  whom or which  any  moneys,  securities  or other  assets
belonging  to the  Corporation  shall be  lodged or  deposited  or for any loss,
conversion,  misapplication or  misappropriation of or any damage resulting from
any  dealings  with any moneys,  securities  or other  assets  belonging  to the
Corporation  or for any other  loss,  damage or  misfortune  whatever  which may
happen in the  execution of the duties of his  respective  office or trust or in
relation  thereto  unless the same shall happen by or through his failure to act
honestly and in good faith with a view to the best interests of the  Corporation
and in  connection  therewith to exercise the care,  diligence  and skill that a
reasonably  prudent  person would exercise in comparable  circumstances.  If any
director or officer of the  Corporation  shall be  employed by or shall  perform
services for the Corporation otherwise than as a director or officer or shall be
a member of a firm or a  shareholder,  director  or officer of a body  corporate
which is employed by or performs  services for the Corporation,  the fact of his
being a  director  or  officer  of the  Corporation  shall not  disentitle  such
director  or officer or such firm or body  corporate,  as the case may be,  from
receiving proper remuneration for such services.

                      BANKING ARRANGEMENTS, CONTRACTS, ETC.

11. Banking arrangements - The banking business of the Corporation,  or any part
thereof, shall be transacted with such banks, trust companies or other financial
institutions as the board may designate,  appoint or authorize from time to time
by  resolution  and all such banking  business,  or any part  thereof,  shall be
transacted on the Corporation's behalf by such one or more officers and/or other
persons as the board may  designate,  direct or  authorize  from time to time by
resolution and to the extent therein provided.

12.  Execution of  instruments - Contracts,  documents or instruments in writing
requiring  execution by the  Corporation  shall be signed by any two officers or
directors,  and all  contracts,  documents or  instruments  in writing so signed
shall be binding  upon the  Corporation  without  any further  authorization  or
formality.  The board is  authorized  from time to time by resolution to appoint
any  officer  or  officers  or any  other  person  or  persons  on behalf of the
Corporation  to sign and deliver either  contracts,  documents or instruments in
writing  generally  or to sign either  manually or by  facsimile  signature  and
deliver specific





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contracts,  documents or instruments in writing. The term "contracts,  documents
or  instruments  in  writing"  as used  in  this  by-law  shall  include  deeds,
mortgages, charges,  conveyances,  powers of attorney, transfers and assignments
of property of all kinds including specifically but without limitation transfers
and assignments of shares,  warrants,  bonds, debentures or other securities and
all paper writings.

                                  MISCELLANEOUS

13.   Invalidity  of  any   provisions  of  this  by-law  -  The  invalidity  or
unenforceability  of any  provision of this by-law shall not affect the validity
or enforceability of the remaining provisions of this by-law.

14.  Omissions  and errors - The  accidental  omission to give any notice to any
shareholder,  director,  officer or auditor or the  non-receipt of any notice by
any  shareholder,  director,  officer  or auditor or any error in any notice not
affecting the substance  thereof  shall not  invalidate  any action taken at any
meeting held pursuant to such notice or otherwise founded thereon.

                                 INTERPRETATION

15.  Interpretation  - In this by-law and all other  by-laws of the  Corporation
words  importing  the  singular  number  only shall  include the plural and vice
versa;  words  importing  the  masculine  gender shall  include the feminine and
neuter   genders;   words   importing   persons  shall  include  an  individual,
partnership,  association,  body  corporate,  executor,  administrator  or legal
representative  and any number or aggregate of persons;  "articles"  include the
original or restated articles of incorporation,  articles of amendment, articles
of amalgamation,  articles of continuance, articles of reorganization,  articles
of  arrangement  and  articles  of  revival;  "board"  shall  mean the  board of
directors of the Corporation;  Business Corporations Act shall mean the Business
Corporations Act, R.S.Y. 1986, c.15 as amended from time to time or any Act that
may hereafter be substituted therefor;  and "meeting of shareholders" shall mean
and  include  an  annual  meeting  of  shareholders  and a  special  meeting  of
shareholders.

                                     REPEAL

16.  Repeal - All  previous  by-laws of the  Corporation  are repealed as of the
coming into force of this by-law  provided that such repeal shall not affect the
previous  operation  of any by-law so repealed or affect the validity of any act
done or right, privilege,  obligation or liability acquired or incurred under or
the validity of any contract or agreement made pursuant to any such by-law prior
to its repeal.  All  officers  and persons  acting under any by- law so repealed
shall  continue to act as if appointed by the directors  under the provisions of
this  by-law  or the  Business  Corporations  Act  until  their  successors  are
appointed.