New Spam Filters for Linux

Baruwa is a mailwatch inspired web 2.0 MailScanner front-end.It provides an easy to use interface for users to view details of messages processed by MailScanner as well as perform operations such as releasing quarantined messages, spam...

Distributed Checksum Clearinghouse, in short DCC, is a system of clients and servers that collect and count checksums related to mail messages. The counts can be used by SMTP servers and mail user agents to detect and reject bulk mail.DCC servers can...

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...

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...

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...

IMAPFilter is a completely free and open source command-line software implemented in C and designed from the offset to act as a simple, yet intuitive mail filtering utility for POSIX compatible mail servers and operating systems, such as GNU/Linux and...

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...