[Mailman-Developers] Secure Mailing Lists

Dietmar Maurer dietmar at maurer-it.com
Thu Nov 27 10:49:58 EST 2003

Hi all,

we are looking for a solution to implement secure mailing lists. We need the following behaviour:

1.) A secure mailing list has an assiciated PGP Key.
2.) postings to the list are encrypted with the public key of the list.
3.) The list server decrypts the message, and then, for each list member, encrypts the message with the public key of the list member and sends that mail.

That way the whole traffic is encrypted.

Does somebody know a solution for that problem? Is there already such extension for mailman? If not, how long would it take to implement such thing?

- Dietmar

Dietmar Maurer         Maurer IT Systemlösungen KEG
                                 Technischer Leiter

Kohlgasse 51/9              Tel: +43  1 545 449 712
A - 1050 WIEN               Fax: +43  1 545 449 722
                          Mobil: +43 699 105 88 032
dietmar at maurer-it.com

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