Best Spam Filters for Linux

DSPAM is a scalable and open-source content-based spam filter designed for multi-user enterprise systems. On a properly configured system, many users experience results between 99.5% - 99.95%, or one error for every 200 to 2000 messages. DSPAM supports...

LinuxMagic magic-smtpd is a drop in replacement for Dan Bernsteins qmail-smtpd, and was originally designed to be part of the LinuxMagic Magic Mail Server.This opensource version has been released to allow others to benifit from it's anti-spam components,...

cats2procmailrc can generate a procmail recipe from my mail categories file. The intent is to have an extremely succinct file of easily editable one line rules, generally of the form: folder tag patternI build my .procmailrc like this: ...

MIMEDefang is a flexible MIME email scanner designed to do all kinds of email processing, including anti-virus scanning, anti-spam scanning, replacing parts of messages with URLs, adding boilerplate disclaimers, and so on.It can alter or delete various...

Python milter module provides a Python interface to Sendmail's libmilter that exploits all its features. Milters can run on the same machine as sendmail, or another machine.The milter can even run with a different operating system or processor than...

Amazon's cloud includes a service to send e-mail through their infrastructure. While this is useful, sometimes there's just no substitute for an MTA.EximSesTransport allows you to selectively integrate Amazon's SES with one of the Internet's most powerful...

milter manager is an efficient way to manage multiple milters. You can register multiple milteres to milter managers and a milter session for milter manager is transfered to registered milters. Registered milter is called "child milter".milter manager...