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

                                     FORM 15

             CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION
           UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934
           OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND
                  15(D) OF THE SECURITIES EXCHANGE ACT OF 1934.

                                        Commission File Number: 1-10139
        
                                 NETEGRITY, INC.
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             (Exact name of registrant as specified in its charter)

                        201 JONES ROAD, WALTHAM, MA 02451
                             TELEPHONE: 781-890-1700
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(Address, including zip code, and telephone number, including area code, of
registrant's principal executive offices)

                     COMMON STOCK, PAR VALUE $.01 PER SHARE
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            (Title of each class of securities covered by this Form)

                                      NONE
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  (Titles of all other classes of securities for which a duty to file reports
                    under Section 13 (a) or 15 (d) remains)

         Please place an X in the box(es) to designate the appropriate rule
provision(s) relied upon to terminate or suspend the duty to file reports:

         Rule 12g-4(a)(1)(i) [X]                  Rule 12h-3(b)(1)(i) [X]
         Rule 12g-4(a)(1)(ii)[ ]                  Rule 12h-3(b)(1)(ii)[ ]
         Rule 12g-4(a)(2)(i) [ ]                  Rule 12h-3(b)(2)(i) [ ]
         Rule 12g-4(a)(2)(ii)[ ]                  Rule 12h-3(b)(2)(ii)[ ]
                                                  Rule 15d-6          [ ]
                                      
         Approximate number of holders of record as of the certification or
notice date: 1

         Pursuant to the requirements of the Securities Exchange Act of 1934,
Netegrity, Inc. has caused this certification/notice to be signed on its behalf
by the undersigned duly authorized person.

Date: November 24, 2004            NETEGRITY, INC.

                                   By:   /s/ Robert B. Lamm
                                       ----------------------
                                   Name:  Robert B. Lamm
                                   Title: Vice President and Secretary