Latest Blog Articles
On October 14, 2025, 9 months from today, Exchange Server 2016 and Exchange Server 2019 reach end of support.
Jan 15, 20256.1KViews
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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, 2025629Views
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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, 20248KViews
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We wanted to provide an update on deprecation of Client Access Rules (CARs) in Exchange Online.
Dec 10, 20243.7KViews
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We wanted to provide an update on servicing Exchange Server 2019.
Dec 09, 20249.9KViews
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A significant update was posted related to Nested App Authentication and deprecation of Exchange Online legacy tokens.
Dec 03, 20242.3KViews
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Today we are re-releasing the November 2024 SUs for Exchange Server.
Nov 27, 202435KViews
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We are pleased to provide an update regarding Exchange Server ADFS Modern Authentication support.
Nov 26, 20242.5KViews
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Please read about important updates about recent changes and upcoming deprecations in Exchange Online.
Nov 18, 20248KViews
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We wanted to share an update on the ApplicationImpersonation RBAC Role Deprecation in Exchange Online.
Nov 13, 202417KViews
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