12 Like SpamAssassin Good alternative? YES NO Use this program to "Unspam" your mailbox(es). The program can be integrated with the mail server to automatically filter all mail for a site. It can also be... Free Open Source Linux No features added Add a feature
2 Like amavisd-new Good alternative? YES NO amavisd-new is a high-performance interface between mailer (MTA) and content checkers: virus scanners, and/or SpamAssassin. It is written in Perl for maintainability... Free Open Source Linux No features added Add a feature
3 Like Forefront Good alternative? YES NO Forefront Endpoint Protection simplifies and improves endpoint protection while greatly reducing infrastructure costs. It builds on System Center Configuration Manager... Commercial Windows No features added Add a feature
2 Like Postini Good alternative? YES NO Postini is an E-mail and Web security and archiving service owned by Google since 2007. It provides cloud computing services for filtering e-mail spam and malware... Commercial Web No features added Add a feature
0 Like Happy Moose Good alternative? YES NO Happy Moose is a super-efficient cloud anti-SPAM solution for organizations. It stops up to 99.7% of SPAM, and no false positives. It means that you don't need to... Commercial Mac Windows Linux Web No features added Add a feature
0 Like MX Save Good alternative? YES NO Backup MX and E-mail Continuity services so that you never lose any e-mail if your server goes down. Commercial Web No features added Add a feature
0 Like Postgrey Good alternative? YES NO Postgrey is a Postfix policy server implementing greylisting developed by David Schweikert. Free Open Source Linux Self-Hosted No features added Add a feature
0 Like SMXemail Good alternative? YES NO SMX – Cloud-Based Email Security. Global carrier-grade email security at the network layer with no software or hardware to install. Commercial Web No features added Add a feature
0 Like Spamina Good alternative? YES NO Spamina provides mx services and mail filtering. Commercial Web No features added Add a feature
