1904 January

Praetor is an email filter, installed as a server, that uses multiple layers of defense to filter spam, block email-borne viruses, and provide content security. Since 1999 Praetor has successfully protected the email of corporations, governments, educational institutions and organizations around the world.

Protect Microsoft Exchange Server, Lotus Domino and Sendmail from spam, viruses, phishing / fraud attacks and other objectionable email content. Position Extensible Messaging Platform between Microsoft Exchange Server or Domino or GroupWise, and the Internet and stop SPAM, pornography, email-borne viruses and other objectionable content from penetrating your organization.

Whatever your email environment, ChoiceMail Enterprise will make you 100% spam-free. It’s an email gateway that works with any mail server, including Exchange, Domino, GroupWise, Imail, SendMail, Netscape, etc. ChoiceMail Small Business provides the same great protection for organizations that do not operate their own mail server. ChoiceMail gives you the best of both worlds. [...]

MailWasher Server is an open-source, server-side junk mail filter package for businesses. MailWasher Server differs from other open-source server anti-spam packages in that it offers a polished, well-integrated web interface and built-in quarantine management facilities. MailWasher Server is easier for administrators to set up and manage and easier for users to use the product on [...]

Multi-layer Protection Against Escalating Threats of Spam, Phishing Attacks, Spyware, Viruses, and Confidential Data Loss. SurfControl E-mail Filter solutions are part of SurfControl’s Enterprise Protection Suite , a unified threat management solution that protects multiple threat vulnerability points – Web, E-mail, IM, P2P and Mobile desktops. SurfControl?s Adaptive Threat Intelligence Service powers its E-mail Filtering [...]

Hexamail Guard ensures SPAM is eliminated at the server level with no need to install and update anti-spam software on each desktop. Unrivalled ease of installation and management of SPAM means you can get back to the important things while Hexamail Guard takes care of the SPAM. Hexamail offers almost complete protection by using the [...]

IT professionals love MailShield Server, our award-winning email management application that provides an easy way to manage all inbound and outbound email traffic, including best-of-breed antispam protection and a complete, searchable audit trail of all SMTP transactions. Two critically acclaimed spam detection engines reduce the burden and distraction of inbound spam, while the complete, searchable [...]

IMGate: Enterprise-Grade Mail Firewall Solution * A complete mail firewall with anti-spam and anti-virus in multiple layers * IMGate supports the smallest to the largest mail volumes * IMGate works with any brand of mail server * Superior efficiency in reducing bandwidth and resources lost to spam * Offloads cumbersome mail abuse defenses from mailbox [...]

Kerio MailServer is a secure, high-performance, multi-domain, mail server working with all POP3 and IMAP desktop mail clients for Windows, Linux and Mac. Dual anti-virus control provides administrators with the ability to use both the integrated McAfee Anti-Virus and one of several external virus scanning products (Avast, AVG, eTrust, NOD32, Sophos, Symantec) for stronger protection. [...]

No Spam Today! SMTP Proxy is a server based spam filter that protects any SMTP mail server software against spam. Examples are IMail, Lotus Domino, MS Exchange, or Novell Groupwise. No Spam Today! SMTP Proxy accepts incoming emails from the Internet by SMTP and scans them, using SpamAssassin to check incoming mail messages.