MailFoundry's Message IQ scan engine uses a layered approach that maximizes kill rates and minimizes false positives. We do not use any 'scoring' or rating systems for identifying spam - those systems are plagued by high false positive rates and are really only 'guessing' at spam. And when it comes to protecting your message, guessing isn't good enough.

The core layer for threat identification are the spam signature files. Those spam signatures are created and managed by human spam editors who look at spam 24x7x365, and we release new spam updates every 5 minutes to ensure that our customers have the latest rule sets to defeat spam attacks as they happen.

Because our signatures are designed around actual identified spam, the system isn't guessing at identifying incoming email, thus our false positives are the lowest in the industry. Period.

Key Benefits of MailFoundry

• Accurate spam filtering with up to 99% of spam removed from your email.
  
  
• Virus and Malicious emails also blocked.
  
  
• Dictionary and other email 'attack' blocking.
  
  
• Backup mailserver and disaster recover mail spooling included.
  
  
• Daily digest email shows all emails that were blocked for each of your mailboxes.
  
  
• Simply click a link to release a quarantined email you wish to view or receive.
  
  
• 24/7 updates to our spam filtering rules being applied every 5 minutes.
  
  
• Included FREE for all - other companies charge as much as $2 per mailbox for MailFoundry.
  
  
• Fully managed solution so you do not need to worry or waste time with spam again.
  
  
• RSS feed of quarantined spam
  
  
• Daily quarantine digest email for users showing which mail was quarantined as spam (You can disable/enable)
  
  
• Access to real-time quarantine management