Must have Spam Filters for Linux

Ingo is an open source web-based software, a plugin for the Horde Groupware application that provides a manager for email filter rules. It was originally designed as a front-end for the Sieve filter language.The software is engineered in such a way that...

libspf2 implements the Sender Policy Framework, a part of the SPF/SRS protocol pair. It allows email systems such as Sendmail, Postfix, Zmailer, Exim and MS Exchange to check SPF records and make sure that the email is authorized by the domain name that...

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,...

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...

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...

PHP MIME Mail decoder class can be used to parse and decode MIME e-mail messages. More information on the official website.What is new in this release:This version adds support for using the original attachment file names when saving message body parts to...

Policy Daemon is an open source project specifically designed as an anti-spam filter plugin for Postfix, a totally free mail transfer agent (MTA).Policy Daemon features greylisting, recipient rate limiting, sender-(SASL, host / ip, or envelope)-based...

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...

Rspamd is an open source web-based filtering system that has been initially designed as a replacement of popular spamassassin (spamd) daemon on Linux/UNIX operating systems. It is very fast and modular, it is written in the C programming language and...

SAGATOR is an email antivirus/antispam gateway. It is an interface to any smtpd, which runs an antivirus and/ or spam checker.Its modular architecture can use any combination of antivirus/spam checker according to configuration. It currently supports...