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 run by individual users on their own mailbox and integrates with several mail programs. SpamAssassin is highly configurable; if used as a system-wide filter it can still be configured to support per-user preferences.
tags: spam unspam mailboxesMailRoute provides a hosted service for mail protection from virus and spam.
tags: antivirus spam spam-filter anti-spam disaster-recoveryBackup MX and E-mail Continuity services so that you never lose any e-mail if your server goes down.
tags: antivirus spam spam-filter anti-spam disaster-recoveryPostgrey is a Postfix policy server implementing greylisting developed by David Schweikert.
tags: spam spam-filter mail-server spam-killer spam-checkSMX – Cloud-Based Email Security. Global carrier-grade email security at the network layer with no software or hardware to install.
tags: antivirus spam spam-filter anti-spam disaster-recovery