antispam

• Web Filter
  webfilt is not a spam filter, but provides a generic web-based interface for Bayesian-style Unix filters that need occasional training and corrections. It has been tested with SpamProbe and SpamBayes...
  
• spamdeliver
  spamdeliver is a cyrus-imapd delivery agent that filters email messages thru SpamAssassin. If the message is marked as spam, it will be delivered into "INBOX/spam" mailbox, which can be later reviewe...
  
• Microbrew MicroSieve
  Microbrew MicroSieve is designed to be a high speed spam filter for USENET news. It checks for duplicate and large articles, spambots, and binaries in non-binary groups. ...
  
• IMAP Spam Begone
  IMAP Spam Begone is a script that scans an IMAP inbox for spam using SpamAssassin, moving any found to another folder. ...
  
• Smtpblock
  Smtpblock is a tool that parses your UNIX mail log. When new mail messages are detected, it performs DNSBL/SMTP relay tests. If the host is listed in a DNSBL or relays third-party mail, Smtpblock cre...
  
• CanIt
  A server-based spam control system. ...
  
• RIG (Random Identity Generator)
  RIG (Random Identity Generator) is a free replacement for a shareware program out there called 'fake'. It generates random, yet real-looking, personal data. It is useful if you need to feed a name to...
  
• antispam distiller
  SpamDistiller is a program which automatically filters all incoming email directly on your mail server so that you never have to download large quantities of spam and/or virus infected email. ...
  

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