Latest Blog Articles
We are announcing a change in behavior of the EWSEnabled tenant-wide switch in Exchange Online.
Feb 20, 2025982Views
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Today we are announcing the availability of the 2025 H1 Cumulative Update (CU) for Exchange Server 2019 (aka CU15).
Feb 10, 202527KViews
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79Comments
We wanted to provide an update on Exchange 2019 CU15 release, and news around Exchange support for Windows Server 2025.
Jan 31, 202510KViews
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34Comments
We wanted to let you know that Microsoft Graph Export-Import APIs for Exchange are now in public preview.
Jan 30, 20252KViews
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2 MIN READ
We wanted to let you know about a change in how Exchange Emergency Mitigation Service (EEMS) works.
Jan 24, 20253.2KViews
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On October 14, 2025, 9 months from today, Exchange Server 2016 and Exchange Server 2019 reach end of support.
Jan 15, 202515KViews
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27Comments
1 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, 20251KViews
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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, 202411KViews
12likes
29Comments
We wanted to provide an update on deprecation of Client Access Rules (CARs) in Exchange Online.
Dec 10, 20244.4KViews
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2Comments
We wanted to provide an update on servicing Exchange Server 2019.
Dec 09, 202414KViews
5likes
19Comments
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