Microsoft is working to address an ongoing service issue that has intermittently prevented some users from accessing their ...

Microsoft has ended multi-version Exchange Server co-existence, introduced mandatory security hardening, and reaffirmed ...

Microsoft has announced the upcoming general availability of the new Message Trace in Exchange Online. Here's what admins need to know. Microsoft has just announced the general availability of the new ...

Microsoft this week announced it will be bringing its Extended Security Update (ESU) program for on-premises Exchange Server 2016 and 2019, offering organizations critical protection as they approach ...

High Volume Email is now generally available in Exchange Online, allowing organizations send internal messages at scale ...