Support of DANE and DNSSEC in Office 365 Exchange Online

About Us
The Messaging, Malware, and Mobile Anti-Abuse Working Group provides a collaborative global trusted forum that brings industry together to help fight and prevent online abuse.
Who We Are
Why M3AAWG
Our Members
Our Partners
Leadership
Expert Advisors
M3AAWG Strategies
Get Involved
Join Us - Membership
M3AAWG Awards
Contact Us
Resources
About Us Resources
Consumer Information
Meetings
M³AAWG meetings are an exceptional opportunity to discuss the latest in anti-abuse with other professionals in a focused environment of working sessions and educational panels.
Upcoming Events
Upcoming Meetings
Call for Proposals
Meeting Resources
M3AAWG Glossary
Training Videos
Keynotes Videos
67th General Meeting
June 8–11, 2026
Montréal, Canada
Le Centre Sheraton Montréal Hotel
Learn more
meeting link
For the Industry
M³AAWG develops comprehensive best practices, technical summaries, and policy guidance to help organizations combat messaging abuse, malware, and mobile threats with proven industry standards.
Best Practices
Best Practices
Multiple Languages
Supporting Documents
Policy & Advocacy
Public Policy Comments
Technical Resources
Technology Summaries
Feedback Loop Resources
ABCs for ISPs
Outreach
News
Stay connected with M³AAWG through our blog, press releases, social media channels, and industry coverage highlighting collaborative efforts and innovations in the fight against online abuse.
News
Social Media
M3AAWG Blog
M3AAWG 5 Episodes
News Releases
M3AAWG in the News
M3AAWG Blog - Recent Posts
What You May Have Missed at M3AAWG’s 66th General Meeting
M3AAWG Elects Three New Officers to the Board of Directors
M3AAWG Enters a New Era: Introducing Our Priority Committees and SIG Leaders
View all posts
Members
Access & Login
Login
Request Member ID & Login
Forgot Password
Search

Microsoft has been working closely with partners through the industry association M3AAWG to solve such limitations throughout the email ecosystem. As a result, we have decided to build and add support for DNSSEC and DANE for SMTP to Exchange Online.

URL

https://techcommunity.microsoft.com/t5/exchange-team-blog/support-of-dane-and-d…

67th General Meeting

M3AAWG Blog - Recent Posts