OStatic

Clam AntiVirus (ClamAV), is a free open source antivirus software toolkit for Windows and Unix-like operating systems. One of its main uses is with ma...

MailArchiva is a powerful, full featured email archiving solution for Microsoft Exchange. It stores all incoming, outgoing and internal emails for lon...

An advanced qmail distribution based on qmail-sql which has SMTP, SMTPS, POP3, POP3S, IMAP, IMAPS services, a content scanner, spoofing protections, S...

Tools for a mail delivery service, including LMTP and POP3 servers and also getpwnam() emulation. Mail is stored in Maildir++ format (qmail plus cour...

A generic anti-virus filter for incoming mail servers on Unix, running under procmail. It is fast, efficient and tiny. Supports UUE, Zip and Rar attac...

Pure Perl implementation of the Milter protocol used by Sendmail, including drop-in replacement for the Sendmail::Milter interface.

CPO is a tool written in Java that manages newsletters. It's focused on corporate needs (privacy, scalability, bounce count, opt-in & out, ne...

The PigeonAir Project aims at releasing an Open and Free GPL solution to easily build up clustered, scalable and modular email services, targetted to ...

DNS 'MX' Validator 'MX' Server Validator Forward/Reverse DNS Validator SMTP (ie: 'HELO' or 'EHLO') Banner Vali...

Web interface for Qmail-LDAP. Uses MySQL to add many more features.