GOSSiP is a massively distributed,
peer-to-peer reputation system for email. Using real-time queries
about email senders and feedback about previous messages, the
GOSSiP system provides accurate, localized reputation data for spam
prevention.For more information about how GOSSiP works, read the FAQ and browse through the documentation.
If you'd like to get involved, please subscribe to our mailing list, or browse through the archives.
For those wishing to interface with GOSSiP, refer to the Draft Specification, and the Guide for Milter Writers.