Signing all outgoing mails on MTA, not on MUA

[Christoph Gröver]

Hello List,

We'd like to be able to sign all our outgoing mails.

But not on each client system, which would mean everyone has to install
some plugin or gpg-aware mail client, but on the mailserver itself.

This way nobody has to think about it and signing works transparently
for everyone. We would have one key for all, like a corporate key.

Is this possible ?  I understand we will have to parse and rebuild the
mime structure for this ?

What do you think ?

Thank you for your time,

Bye

-- 
Christoph Groever, grover at sitepark.com