JunkMatcher (JM) filters spam using powerful regular expressions, IP query against multiple blacklists (such as SpamCop.net) and varoius other techniques such as email property matching, HTML final rendering matching etc. You can match against almost every bit of a message (including attachment filenames and charsets), and the raw material for matching is cleaned out for you to defeat some of the tricks spammers use to obfuscate their messages. JM can be added to Mail.app as a rule so it can be used hand-in-hand with Mail.app's built-in (statistical) junk filter. Users can decide what actions to take on the matched messages (mark as junk/read/flagged/colored, move them to Junk/Trash mailbox etc.). A self-contained GUI - JunkMatcher Central (JMC) is also included so you can conduct "Email forensics": testing and building your regular expression patterns, browsing the log file of the past matchings, etc. You can then customize your settings using this handy app.
File Size966.8 kB
Operating System Macintosh Mac OS X 10.3
System Requirements
  • Mac OS X 10.3 or higher