Articles and Tutorials:
- Global Cyberalliance: DMARC Setup Guide (also covers SPF, DKIM)
- GMail: Control unauthenticated mail from your domain
- GMail: Understanding DMARC
- GMail: Creating a DMARC record
- Google Apps: Setting up DKIM
- Google Apps: Adding a DMARC record
- LearnDMARC.com: Animated DMARC check of an email message you send
- LinkedIn: DMARC – A New Tool to Detect Genuine Email
- LinkedIn: DMARC – Moving from Monitor to Reject Mode
- Microsoft: Use DMARC to Validate Email (in Microsoft 365 and Exchange Online Protection)
- Microsoft: Trusted ARC Sealers for Microsoft Defender for Office 365
- Microsoft: Trusted ARC Senders in Exchange Online Protection and Microsoft 365 Defender
- Proofpoint: Getting Started with DMARC
日本語 / Japanese
- Professor Turnbull: インターネットメールとスプーフィング (An explanation of how spoofing works)
- TwoFive: なりすまし対策ポータル ナリタイ (An explanation of email authentication, with various tools)
Presentations:
- DMARC Update (2019 Q4) (with notes) – Japan Anti-Abuse Working Group, 2nd annual meeting – Tokyo, Japan
- DMARC Update (2018 Q4) – Japan Anti Abuse Working Group (JPAAWG) – Tokyo, Japan
- Observations on Phishing and DMARC (2017 Q4) – Cloud & Messaging Day 2017 – Tokyo, Japan
- Why Is There Still So Much Spam And Phishing? (2017 Q3) – Email Security Conference 2017 – Tokyo, Japan
- ARC Status (2017 Q1) – Current state of ARC protocol
- Cloud and Messaging Day 2016 – DMARC adoption, ARC, DKIM Replay – Tokyo, Japan, December 2016
- ARC Protocol Overview (2016 Q3) – How the ARC protocol works and why it was developed
- DMARC and Security (2016 Q2) – Overview of DMARC and the data it provides for security teams
- Email Authentication Basics (2015 Q2)
- Making the Business Case for Email Authentication (2015 Q2)
- 2014 Anniversary Review
- 2013 Anniversary Review
- 2012 Public Release Overview
Videos
Videos from Dmarcian (2019).
Videos from M3AAWG. (2012)