Projects / Publimark


Publimark is a command line tool to secretly embed text in an audio file (i.e. audio steganography). Like cryptography, it uses a pair of keys: the public one can be shared, whereas the private one must be kept secret. Anybody can send a steganographic message, but only the private key owner will be able to read it. Of course, marked audio files are still playable without any noticeable change.


Recent releases

  •  27 Oct 2010 16:49

    Release Notes: Publimark is now compatible with Botan 1.8 APIs. It also features a brand new and much more secure random generator.

    •  05 Jan 2007 15:26

      Release Notes: This release adds subtle changes to be compatible with Botan 1.6 and MacOS Tiger.

      •  28 May 2004 08:32

        Release Notes: This release fixes a major bug in the pseudo-random generator, which significantly impacted statistical invisibility.

        •  25 May 2004 12:12

          Release Notes: The configure script was improved. Previously, it didn't find the Botan library in special cases.

          •  18 May 2004 20:31

            No changes have been submitted for this release.


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