Re: Virtual users or system users for a mail server

Sven Hartge <[email protected]> Mon, 29 Sep 2014 15:32:16 +0200
Newsgroups gmane.linux.debian.user.isp
Organization Newsfeed am Wurmloch
Message-ID <[email protected]>
Marc Aymerich <[email protected]> wrote:

> One thing that I'm not quite sure about is how to deal with user provided
> procmails, since the process which executes them has privileges for all
> vmailboxes, this sounds like a security problem. Perhaps I'm mistaken or
> missing something here. Do you guys need to provide this kind of service on
> your mail servers (user provider procmail or sieve) ?

Solution is simple: don't provide procmail as filtering solution, use
Sieve to allow users to filter their mails.

Grüße,
Sven.

-- 
Sigmentation fault. Core dumped.


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