Latest Blog Articles
On October 14, 2025, 9 months from today, Exchange Server 2016 and Exchange Server 2019 reach end of support.
Jan 15, 20251 MIN READ
We wanted to post a quick note that on the Security, Compliance, and Identity blog, a new post was published discussing the detailed timeline of retirement of Search-MailboxAuditLog and New-MailboxAu...
Jan 15, 2025
We are excited to announce that the Public Preview of the new Message Trace in the Exchange admin center (EAC) in Exchange Online.
Dec 16, 2024
We wanted to provide an update on deprecation of Client Access Rules (CARs) in Exchange Online.
Dec 10, 2024
We wanted to provide an update on servicing Exchange Server 2019.
Dec 09, 2024
A significant update was posted related to Nested App Authentication and deprecation of Exchange Online legacy tokens.
Dec 03, 2024
Today we are re-releasing the November 2024 SUs for Exchange Server.
Nov 27, 2024
We are pleased to provide an update regarding Exchange Server ADFS Modern Authentication support.
Nov 26, 2024
Please read about important updates about recent changes and upcoming deprecations in Exchange Online.
Nov 18, 2024 We wanted to share an update on the ApplicationImpersonation RBAC Role Deprecation in Exchange Online.
Nov 13, 2024
