Home Messaging

Below are the M3AAWG published materials related to our messaging anti-abuse work. There is also a Messaging video playlist on our YouTube channel at www.youtube.com/maawg and there are a few selected videos on our website in the Training Videos and Keynotes Videos sections under the Meetings menu tab.

Best Practices

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February 17, 2015

M3AAWG Sender Best Common Practices, Version 3.0

This document gives an overview of the current best common practices for sending commercial electronic messaging, focusing on the technical and practical policy aspects of these operations. The goal of these practices is to promote and enhance the transparency of senders maintaining legitimate messaging so that both individual recipients and mailbox providers are more easily able to distinguish legitimate messaging from messaging abuse.

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December 01, 2014

TLS for Mail: M3AAWG Initial Recommendations

M3AAWG recommends three basic measures, including turning on opportunistic TLS, that messaging providers can implement relatively quickly to enhance the security and privacy of their users’ mail.

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August 23, 2012

M3AAWG Network Address Translation Best Practices: The Implications of Large Scale NAT for Security Logging

Provides guidance for system operators, network designers, security professionals and Internet Service Providers about potential issues associated with Large Scale Network Address Translation systems. 

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November 15, 2011

MAAWG Vetting Best Common Practices (BCP)

ESPs take on significant risk every time a new customer sends email. A bad client can undermine the sending reputation for the ESP’s other clients as well as inflict abuse at recipient domains. This paper reviews some vetting practices to avoid these problems.

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June 08, 2010

MAAWG Overview of DNS Security - Port 53 Protection

This paper briefly discusses how an DNS attack works, the impact of this threat, proposes a solution and discusses the advantages and disadvantages from a technical, business and regulatory standpoint

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Public Policy Comments

September 17, 2010

MAAWG Comments on National Broadband Plan Recommendation to Create a Cybersecurity Roadmap

MAAWG comments were submitted in response to U.S. Federal Communications Commission recommendations in September 2010.
The U.S. FCC’s Public Safety and Homeland Security Bureau (PSHSB) requested comment on the creation of a Cybersecurity Roadmap. The plan would identify vulnerabilities to communications networks or end-users and develop countermeasures and solutions in preparation for, and response to, cyber threats and attacks in coordination with federal partners.

September 17, 2010

MAAWG Comments on Department of Commerce Cybersecurity, Innovation and the Internet Economy

MAAWG comments were submitted to the Department of Commerce’s request in September 2010. The DoC site has all submitted comments.
The Department of Commerce’s Internet Policy Task Force undertook a comprehensive review of the nexus between cybersecurity challenges in the commercial sector and innovation in the Internet economy. The Department was seeking comments on measures to improve cybersecurity while sustaining innovation.

July 19, 2010

MAAWG Response to National Strategy for Trusted Identities in Cyberspace

MAAWG offered comments on the U.S. Department of Homeland Security’s strategy in July 2010
The U.S. Department of Homeland Security’s draft plan is focused on maintaining a secure cyberspace, which is critical to the health of the economy and national security. It outlines how the federal government might address the recent and alarming rise in online fraud, identity theft, and misuse of information online.

March 31, 2010

MAAWG Comments on ARIN Draft Policy 2010-3 “Customer Confidentiality”

MAAWG submitted comments in March 2010. As recommended by MAAWG and others, ARIN changed course on this topic.
The initial draft policy would have allowed ISPs to hide the true customer of a domain name. The revised Version 2 policy that was implemented recognized the need for the customer name to remain in the SWIP and RWHOIS information.

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M3AAWG Reports

DM3Z Blog

Updates and Commentary from the Messaging, Malware and Mobile Anti-Abuse Working Group

There is no blog posts.

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News

Articles About M3AAWG

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November 13, 2017

Hackers Shut Down ProPublica’s Email For a Day. Here’s How to Stop Attacks Like That.

ProPublica's Julia Angwin augments her earlier "list bomb" article with information on what can be done to prevent these attacks. 

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November 09, 2017

How Journalists Fought Back Against Crippling Email Bombs

ProPublica journalist Julia Angwin describes how she and colleages were "list bombed" and talks about the growing problem, including a preventive strategy developed by M3AAWG.
 

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