Re: encryption of emails
hi,
> Hello Walhalla Jens, :-)
>
> Am 2005-02-13 16:41:06, schrieb Walhalla:
> > hi,
> > has, or does anybody know, an email-gateway, that encrypts emails
> > automatically?
>
> Yes for some time but I have stoped it because it is to much stress
> for the Server.
ok - this is another problem - but which software was this?!
> > for example the whole mailexchange between several branches of a
> > company? maybe a kind of "black-/whitelist" - all mails to
> > users/domains on a list will be encrypted - the rest will be sent
> > unencrypted?
>
> It is possibel.
thx for this answer -> and how???
> > it is important, that this works automated, serversided and no user has
> > to do (forget ;) something!
>
> Possibel.
thx for this answer -> and how???
> > and: is it possible to store incoming emails encrypted (postfix -
> > Maildir), that f.e. no user with local access can read mails of another
> > user on the server? when polling this encrypted emails, they should be
> > decrypted automatically!
>
> This I do not know...
ok - it doesn't matter
> > thx for any ideas & tips!
>
> You need to write a script in perl or python, bash will work to,
> which works like spamassassin where you pipe the mail through...
> Take the BODY of the message, crypt it make a mime skeleton and
> add the modified BODY to the originating Headers and change the
> Content-Type: Header that it can be detected.
ok - thx - but i'm searching for a solution, wich works ;) selfwriting
and find all the probs/errors/possible errors is not the solution ;)
jens
> > jens
>
> Greetings
> Michelle
>
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