Exchange: Adding support for Inbound SMTP DANE with DNSSEC for Exchange Online GCC-H and DoD

Microsoft 365 Roadmap ID: 361914

Status In development

Product Exchange

Cloud Instances GCC High DoD

Release Phase General Availability Preview

Platforms Web

Expected Release December 2025

Description

We are adding inbound support for SMTP DANE with DNSSEC to Exchange Online GCC-H and DoD. Look for another roadmap item for inbound support in WW and GCC, and one for outbound support of SMTP DANE with DNSSEC.

Change History

Published: April 1, 2024

Last Updated: February 14, 2025

No change history available

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