As filed with the Securities and Exchange Commission on December 14, 2001
                                                       Registration No. 333-
-------------------------------------------------------------------------------

                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                    FORM S-8
                             REGISTRATION STATEMENT
                                      UNDER
                           THE SECURITIES ACT OF 1933

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

         Delaware                                           94-3221585
(State or other jurisdiction of                          (I.R.S. employer
 incorporation or organization)                          identification no.)

                            487 East Middlefield Road
                         Mountain View, California 94043
                    (Address of principal executive offices)


       Illuminet Holdings, Inc. 1999 Employee Stock Purchase Plan Assumed
                                 by Registrant
    Options under Illuminet Holdings, Inc. 1997 Equity Incentive Plan Assumed
                                 by Registrant
          Non-Qualified Stock Option Agreement with Roger Moore Assumed
                                 by Registrant
       Options under 1GlobalPlace, Inc. 1999 Incentive Stock Plan Assumed
                                 by Registrant

                           (Full titles of the plans)

                                  James M. Ulam
                             Senior Vice President,
                          General Counsel and Secretary
                                 VeriSign, Inc.
                            487 East Middlefield Road
                         Mountain View, California 94043
                                 (650) 961-7500

 (Name, address and telephone number, including area code, of agent for service)

                                   Copies to:

                             Jeffrey R. Vetter, Esq.
                           Andrew J. Schultheis, Esq.
                               Emil V. Bova, Esq.
                           Patricio E. Garavito, Esq.
                               Fenwick & West LLP
                              Two Palo Alto Square
                           Palo Alto, California 94306

                         CALCULATION OF REGISTRATION FEE
-------------------------------------------------------------------------------


                                              Amount         Proposed Maximum        Proposed Maximum
                                              to be         Offering Price Per      Aggregate Offering         Amount of
Title of Securities to be Registered        Registered             Share                  Price            Registration Fee
------------------------------------        ----------      ------------------      ------------------     ----------------
                                                                                                       
Common Stock, par value $0.001              5,060 (1)           $ 41.51 (2)          $ 210,040.60 (2)           $ 50.20

Common Stock, par value $0.001             2,606,778 (3)        $ 17.10 (4)        $ 44,575,903.80 (5)        $ 10,653.64

Common Stock, par value $0.001              837,000 (6)         $ 2.36 (4)          $ 1,975,320.00 (5)         $ 472.10

Common Stock, par value $0.001              9,494 (7)           $ 38.92 (4)          $ 369,506.48 (5)           $ 88.31

                                 TOTAL:     3,458,332                                                         $ 11,264.25

--------------------------------------------------------------------------------

(1)  Represents shares available for issuance by Illuminet Holdings, Inc. under
     the 1999 Employee Stock Purchase Plan, assumed by the Registrant.
(2)  Estimated solely for the purpose of calculating the registration fee in
     accordance with Rules 457(h)(1) and 457(c) under the Securities Act of
     1933, as amended (the "Securities Act"), based on the average of the high
     and low prices of the Registrant's common stock as reported by the Nasdaq
     National Market on December 11, 2001.
(3)  Represents shares subject to outstanding options of Illuminet Holdings,
     Inc. under the Illuminet Holdings, Inc. 1997 Equity Incentive Plan, as
     amended, assumed by the Registrant.
(4)  Estimated weighted average per share exercise price for such outstanding
     options pursuant to Rule 457(h)(1) under the Securities Act.
(5)  Estimated solely for the purpose of calculating the amount of the
     registration fee in accordance with Rule 457(h)(1) under the Securities
     Act.
(6)  Represents shares subject to outstanding options of Illuminet Holdings,
     Inc. under the Non-Qualified Stock Option Agreement issued by Illuminet
     Holdings, Inc. to Roger Moore, assumed by the Registrant.
(7)  Represents shares subject to outstanding options of 1GlobalPlace, Inc.
     under the 1GlobalPlace, Inc. 1999 Incentive Stock Plan, as amended, assumed
     by the Registrant.



                                     PART I
              INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS

Item 1.       Plan Information.  (1)

Item 2.       Registrant Information and Employee Plan Annual Information.  (1)

              (1)     Information required by Part I to be contained in the
                      Section 10(a) prospectus is omitted from the Registration
                      Statement in accordance with Rule 428 under the Securities
                      Act and the Note to Part I of Form S-8.

                                     PART II
               INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

Item 3.       Incorporation of Documents by Reference.

              The following documents filed with the Securities and Exchange
              Commission (the "Commission") are incorporated by reference in
              this registration statement:

              (a)     the Registrant's latest annual report on Form 10-K for the
                      fiscal year ended December 31, 2000, filed pursuant to
                      Section 13 or 15(d) of the Securities Exchange Act of
                      1934, as amended (the "Exchange Act"), which contains
                      audited financial statements for the Registrant's latest
                      fiscal year;

              (b)     the Registrant's Quarterly Reports on Form 10-Q for the
                      fiscal quarters ending March 31, 2001, June 30, 2001 and
                      September 30, 2001, the Registrant's reports on Form 8-K,
                      dated June 1, 2001 and September 27, 2001, all of which
                      are filed pursuant to Section 13(a) or 15(d) of the
                      Securities Act of 1934, as amended (the "Exchange Act");

              (c)     the description of the Registrant's Common Stock contained
                      in the Registrant's registration statement on Form 8-A
                      filed with the Commission under Section 12 of the Exchange
                      Act.

              All documents subsequently filed by the Registrant pursuant to
              Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act, prior to
              the filing of a post-effective amendment which indicates that all
              securities registered hereby have been sold or which deregisters
              all securities then remaining unsold, shall be deemed to be
              incorporated by reference in this registration statement and to be
              a part hereof from the date of the filing of such documents.

Item 4.       Description of Securities.

              Not applicable.


Item 5.       Interests of Named Experts and Counsel.

              Not applicable.


Item 6.       Indemnification of Directors and Officers and Limitation of
              Liability.

              Section 145 of the Delaware General Corporation Law (the "DGCL")
              authorizes a court to award, or a corporation's board of directors
              to grant, indemnity to directors and officers in terms
              sufficiently broad to permit such indemnification under certain
              circumstances for liabilities (including reimbursement for
              expenses incurred) arising under the Securities Act.

              As permitted by the DGCL, the Registrant's Certificate of
              Incorporation, as amended, provides that its directors shall not
              be liable to the Registrant or its stockholders for monetary
              damages for breach of fiduciary duty as a director, except for
              liability (i) for any breach of the director's duty of loyalty to
              the corporation or its stockholders, (ii) for acts or omissions
              not in good faith or which involve intentional misconduct or a
              knowing violation of law, (iii) under Section 174 of the DGCL
              (regarding unlawful payments of dividends and unlawful stock
              purchases or redemptions) or (iv) for any transaction from which
              the director derived an improper personal benefit.



                                       II-1





              In addition, as permitted by Section 145 of the DGCL, the Bylaws
              of the Registrant, as amended, provide that:

                  (i) the Registrant is required to indemnify to the fullest
                  extent authorized by law, subject to certain very limited
                  exceptions, any person who was or is made a party or is
                  threatened to be made a party to or is otherwise involved in
                  any action, suit or proceeding, whether civil, criminal,
                  administrative or investigative, by reason of the fact that
                  she or he is or was a director or officer of the Registrant or
                  is or was serving at the request of the Registrant as a
                  director, officer, employee or agent of another corporation or
                  of a partnership, joint venture, trust or other enterprise,
                  including service with respect to an employee benefit plan (an
                  "indemnitee"), against all expense, liability and loss
                  (including attorneys' fees, judgments, fines, ERISA excise
                  taxes or penalties and amounts paid in settlement) reasonably
                  incurred or suffered by such person in connection therewith;

                  (ii) the Registrant is required to advance expenses, as
                  incurred, to its indemnitees in connection with defending a
                  legal proceeding; provided, however, that, if the DGCL so
                  requires, an advancement of expenses to a director or officer
                  will be made only if an undertaking is delivered to the
                  corporation to repay all amounts advanced if it is ultimately
                  determined that indemnification is unavailable;

                  (iii) an indemnitee may bring suit against the Registrant to
                  recover the unpaid amount of any claim within 60 days after a
                  written claim has been received by the Registrant;

                  (iv) the rights conferred in the Bylaws, as amended, are not
                  exclusive. The Registrant's obligation to indemnify an
                  indemnitee must be reduced by any amounts such indemnitee
                  receives (1) from insurance policies purchased by the
                  Registrant, (2) from another corporation, partnership, joint
                  venture, trust or other enterprise for whom the indemnitee was
                  serving at the request of the Registrant, or (3) under any
                  other applicable indemnification provision;

                  (v) the Registrant may indemnify and advance expenses to
                  employees and agents of the Registrant to the same extent as
                  it provides indemnification and advancement of expenses to its
                  directors and officers, except as otherwise directed by law,
                  its Certificate of Incorporation, the bylaws, agreement or
                  vote.

              The Registrant has entered into Indemnification Agreements with
              each of its current directors and executive officers to give such
              directors and executive officers additional contractual assurances
              regarding the scope of the indemnification set forth in
              Registrant's Certificate of Incorporation and to provide
              additional procedural protections. At present, there is no pending
              litigation or proceeding involving a director, officer or employee
              of the Registrant regarding which indemnification is sought, nor
              is the Registrant aware of any threatened litigation that may
              result in claims for indemnification.

              The Registrant, with approval by the Registrant's Board of
              Directors, has obtained directors' and officers' liability
              insurance.

              See also the undertakings set out in response to Item 9.

Item 7.       Exemption From Registration Claimed

              Not applicable.

Item 8.       Exhibits

Exhibit No.                                 Description
-----------                                 -----------

    4.01*             Third Amended and Restated Certificate of Incorporation of
                      the Registrant (incorporated herein by reference to
                      Exhibit 3.03 to the Registrant's Registration Statement on
                      Form S-1 (File No. 333-40789) filed with the Commission
                      and declared effective January 29, 1998).

    4.02*             Form of Amended And Restated Bylaws of the Registrant
                      (incorporated herein by reference to Exhibit 3.05 to the
                      Registrant's Registration Statement on Form S-1 (File No.
                      333-40789) filed with the Commission and declared
                      effective January 29, 1998).



                                      II-2



    4.03*             Amendment to Third Amended and Restated Certificate of
                      Incorporation of the Registrant (incorporated herein by
                      reference to Exhibit 4.03 to the Registrant's Registration
                      Statement on Form S-8 (File No. 333-39212) filed
                      with the Commission and declared effective June 14, 2000).

    4.04*             Amendment to Amended and Restated Bylaws of the Registrant
                      (incorporated herein by reference to Exhibit 4.04 to
                      the Registrant's Registration Statement on Form S-8 (File
                      No. 333-39212) filed with the Commission and declared
                      effective June 14, 2000).

    4.05              Illuminet Holdings, Inc. 1997 Stock Option Plan, as
                      amended.

    4.06              Illuminet Holdings, Inc. Non-Qualified Stock Option
                      Agreement, Roger H. Moore.

    4.07              Illuminet Holdings, Inc. 1999 Employee Stock Purchase
                      Plan.

    4.08              1GlobalPlace, Inc. 1999 Incentive Stock Plan, as amended.

    5.01              Opinion of Fenwick & West LLP.

   23.01              Consent of Fenwick & West LLP (included in Exhibit 5.01).

   23.02              Consent of KPMG LLP.

   24.01              Power of Attorney (see page 5).

* These exhibits were previously filed with the Commission as indicated and are
  incorporated herein by reference.


                                      II-3



Item 9.       Undertakings.

              The undersigned Registrant hereby undertakes:

              (1) To file, during any period in which offers or sales are being
              made, a post-effective amendment to this Registration Statement:

              (i)  To include any prospectus required by Section 10(a)(3) of the
              Securities Act of 1933;

              (ii) To reflect in the prospectus any facts or events arising
              after the effective date of the Registration Statement (or the
              most recent post-effective amendment thereof) which, individually
              or in the aggregate, represent a fundamental change in the
              information set forth in the Registration Statement.
              Notwithstanding the foregoing, any increase or decrease in volume
              of securities offered (if the total dollar value of securities
              offered would not exceed that which was registered) and any
              deviation from the low or high end of the estimated maximum
              offering range may be reflected in the form of prospectus filed
              with the Commission pursuant to Rule 424(b) if, in the aggregate,
              the changes in volume and price represent no more than a 20
              percent change in the maximum aggregate offering price set forth
              in the "Calculation of Registration Fee" table in the effective
              registration statement;

              (iii) To include any material information with respect to the plan
              of distribution not previously disclosed in the Registration
              Statement or any material change to such information in the
              Registration Statement;

              Provided, however, that paragraphs (1)(i) and (1)(ii) above do not
              apply if the Registration Statement is on Form S-3, Form S-8 or
              Form F-3, and the information required to be included in a
              post-effective amendment by those paragraphs is contained in
              periodic reports filed with or furnished to the Commission by the
              Registrant pursuant to Section 13 or 15(d) of the Exchange Act
              that are incorporated by reference in the Registration Statement.

              (2) That, for the purpose of determining any liability under the
              Securities Act, each such post-effective amendment shall be deemed
              to be a new registration statement relating to the securities
              offered therein, and the offering of such securities at that time
              shall be deemed to be the initial bona fide offering thereof.

              (3) To remove from registration by means of a post-effective
              amendment any of the securities being registered which remain
              unsold at the termination of the offering.

              The undersigned Registrant hereby undertakes that, for purposes of
              determining any liability under the Securities Act, each filing of
              the Registrant's annual report pursuant to Section 13(a) or 15(d)
              of the Exchange Act (and, where applicable, each filing of an
              employee benefit plan's annual report pursuant to Section 15(d) of
              the Exchange Act) that is incorporated by reference in the
              Registration Statement shall be deemed to be a new registration
              statement relating to the securities offered therein, and the
              offering of such securities at that time shall be deemed to be the
              initial bona fide offering thereof.

              Insofar as indemnification for liabilities arising under the
              Securities Act may be permitted to directors, officers and
              controlling persons of the Registrant pursuant to the provisions
              discussed in Item 6 hereof, or otherwise, the Registrant has been
              advised that in the opinion of the Commission such indemnification
              is against public policy as expressed in the Securities Act and
              is, therefore, unenforceable. In the event that a claim for
              indemnification against such liabilities (other than the payment
              by the Registrant of expenses incurred or paid by a director,
              officer or controlling person of the Registrant in the successful
              defense of any action, suit or proceeding) is asserted by such
              director, officer or controlling person in connection with the
              securities being registered hereby, the Registrant will, unless in
              the opinion of its counsel the matter has been settled by
              controlling precedent, submit to a court of appropriate
              jurisdiction the question whether such indemnification by it is
              against public policy as expressed in the Securities Act and will
              be governed by the final adjudication of such issue.



                                       II-4



                                   SIGNATURES

         Pursuant to the requirements of the Securities Act of 1933, the
Registrant certifies that it has reasonable grounds to believe that it meets all
of the requirements for filing on Form S-8 and has duly caused this Registration
Statement to be signed on its behalf by the undersigned, thereunto duly
authorized, in the City of Mountain View, State of California, on the 14th day
of December, 2001.

                                 VERISIGN, INC.

                                 By:  /s/ Stratton D. Sclavos
                                    --------------------------------------
                                    Stratton D. Sclavos
                                    President, Chief Executive Officer
                                    and Director

                                POWER OF ATTORNEY

                  KNOW ALL PERSONS BY THESE PRESENTS that each individual whose
signature appears below and on the following page constitutes and appoints
Stratton D. Sclavos, Dana L. Evan and James M. Ulam, and each of them, his true
and lawful attorneys-in-fact and agents with full power of substitution, for him
and in his name, place and stead, in any and all capacities, to sign any and all
amendments (including post-effective amendments) to this Registration Statement
on Form S-8, and to file the same with all exhibits thereto and all documents in
connection therewith, with the Securities and Exchange Commission, granting unto
said attorneys-in-fact and agents, and each of them, full power and authority to
do and perform each and every act and thing requisite and necessary to be done
in and about the premises, as fully to all intents and purposes as he might or
could do in person, hereby ratifying and confirming all that said
attorneys-in-fact and agents or any of them, or his or their substitute or
substitutes, may lawfully do or cause to be done by virtue hereof.

                  Pursuant to the requirements of the Securities Act of 1933, as
amended, this Registration Statement has been signed by the following persons in
the capacities and on the dates indicated.



         Signature                                 Title                                         Date
         ---------                                 -----                                         ----
                                                                                           
Principal Executive Officer
and Director:

/s/ Stratton D. Sclavos                          President, Chief Executive               December 14, 2001
----------------------------------------         Officer and Director
Stratton D. Sclavos


Principal Financial and
Principal Accounting Officer:

/s/ Dana L. Evan                                 Executive Vice President of Finance      December 14, 2001
----------------------------------------         and Administration and
Dana L. Evan                                     Chief Financial Officer


Additional Directors:

/s/ D. James Bidzos                              Chairman of the Board                    December 14, 2001
----------------------------------------
D. James Bidzos

                                                 Director                                 December __, 2001
----------------------------------------
William Chenevich

/s/ Kevin R. Compton                             Director                                 December 14, 2001
----------------------------------------
Kevin R. Compton



                                      II-5






         Signature                                 Title                                     Date
         ---------                                 -----                                     ----
                                                                                     

/s/ David J. Cowan                               Director                                 December 14, 2001
----------------------------------------
David J. Cowan

/s/ Scott G. Kriens                              Director                                 December 14, 2001
----------------------------------------
Scott G. Kriens

/s/ Greg Reyes                                   Director                                 December 14, 2001
----------------------------------------
Greg Reyes

/s/ Timothy Tomlinson                            Director                                 December 14, 2001
----------------------------------------
Timothy Tomlinson







                                      II-6



                                  EXHIBIT INDEX

Exhibit No.                                 Description
-----------                                 -----------

    4.01*             Third Amended and Restated Certificate of Incorporation of
                      the Registrant (incorporated herein by reference to
                      Exhibit 3.03 to the Registrant's Registration Statement on
                      Form S-1 (File No. 333-40789) filed with the Commission
                      and declared effective January 29, 1998).

    4.02*             Form of Amended And Restated Bylaws of the Registrant
                      (incorporated herein by reference to Exhibit 3.05 to the
                      Registrant's Registration Statement on Form S-1 (File No.
                      333-40789) filed with the Commission and declared
                      effective January 29, 1998).

    4.03*             Amendment to Third Amended and Restated Certificate of
                      Incorporation of the Registrant (incorporated herein by
                      reference to Exhibit 4.03 to the Registrant's Registration
                      Statement on Form S-8 (File No. 333-39212) filed
                      with the Commission and declared effective June 14, 2000).

    4.04*             Amendment to Amended and Restated Bylaws of the Registrant
                      (incorporated herein by reference to Exhibit 4.04 to
                      the Registrant's Registration Statement on Form S-8 (File
                      No. 333-39212) filed with the Commission and declared
                      effective June 14, 2000).

    4.05              Illuminet Holdings, Inc.'s 1997 Stock Option Plan, as
                      amended.

    4.06              Illuminet Holdings, Inc. Non-Qualified Stock Option
                      Agreement, Roger H. Moore.

    4.07              Illuminet Holdings, Inc. 1999 Employee Stock Purchase
                      Plan.

    4.08              1GlobalPlace, Inc. 1999 Incentive Stock Plan.

    5.01              Opinion of Fenwick & West LLP.

   23.01              Consent of Fenwick & West LLP (included in Exhibit 5.01).

   23.02              Consent of KPMG LLP.

   24.01              Power of Attorney (see page 5).

* These exhibits were previously filed with the Commission as indicated and are
  incorporated herein by reference.


                                      II-7