Messaging Anti-Abuse Working Group

Overview
The Messaging Anti-Abuse Working Group (MAAWG) is an international organization focused on preserving electronic messaging from online exploits and abuse such as messaging spam, virus attacks, denial-of-service attacks, and other forms of abuse. These messaging service providers seek to enhance user trust and confidence.

On May 15, 2007, MAAWG issued the MAAWG Sender Best Communications Practices with collaborative input from both volume senders and Internet Service Providers.