How do anti-abuse communities share intelligence?

Anti abuse communities share intelligence through formal channels like M3AAWG's member only discussions, blocklist operator coordination, and direct relationships between provider security teams. This sharing enables rapid response to emerging threats.

Shared intelligence includes spam campaign details, compromised infrastructure identification, and abuse pattern recognition. Real time sharing helps stop attacks faster than individual discovery.

Participation in intelligence sharing communities requires trust established through industry involvement. Active M3AAWG participation, certification program membership, or direct relationships with security teams provide access to shared intelligence.