FORM 6-K/A
                                 AMENDMENT NO. 1


                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


                        Report of Foreign Private Issuer
                      Pursuant to Rule 13a-16 or 15d-16 of
                       the Securities Exchange Act of 1934

                                   9 July 2004

                        Commission File Number 000-02404

                           BALTIMORE TECHNOLOGIES PLC
                               (Registrant's name)

                                Innovation House
                                    Mark Road
                                 Hemel Hempstead
                              Hertforshire  HP2 7DN
                                 United Kingdom
                    (Address of principal executive offices)

Indicate  by check mark whether the registrant files or will file annual reports
under cover of Form 20-F or Form 40-F:

                              Form 20-F [X] Form 40-F [_]

Indicate  by check mark if the registrant is submitting the Form 6-K in paper as
permitted  by  Regulation  S-T  Rule  101(b)(1):  _____

Indicate  by check mark if the registrant is submitting the Form 6-K in paper as
permitted  by  Regulation  S-T  Rule  101(b)(7):  _____

Indicate  by  check  mark  whether  the registrant by furnishing the information
contained  in  this  form  is  also  thereby  furnishing  the information to the
Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

                                     Yes [_] No [X]

If "Yes" is marked, indicate below the file number assigned to the registrant in
connection  with  rule  12g3-2(b):  _______



This  Form  6-K/A Amendment No. 1 hereby deletes the Form 6-K dated July 9, 2004
and  filed  by  Baltimore Technologies plc with the U.S. Securities and Exchange
Commission  on  July  9,  2004.




                                   SIGNATURES


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,  thereunto  duly  authorized.


                                                Baltimore  Technologies  plc


                                                By:  /s/  Duncan Soukup
                                                     ------------------
                                                Name:  Duncan Soukup
                                                Title:  Interim Chief Executive
                                                Officer


Date:  July 12, 2004