Home Documents En Anti-Phishing Best Practices for ISPs and Mailbox Providers, Version 2.01, June 2015

This document was jointly developed by the Anti-Phishing Working Group (APWG) and M3AAWG with technical and business practices to help ISPs and mailbox providers thwart phishing attacks and other malevolent network abuses.  It also includes practices to respond constructively when these attacks occur. Version 2.01 updates the anti-phishing best practices originally published in 2006.