On Sat, Mar 6, 2010 at 5:51 PM, Snarkout <snarkout at linuxfortherestofus.com> wrote: > There are many options besides amavisd - mimedefang comes immediately to > mind. If you're using postfix or sendmail, google milter. Yes. I have only ever used Postfix for MTA. I will check out 'milter'.