A serious vulnerability was recently discovered in Exchange Server 2016, Exchange Server 2016, and Exchange Server ...

CVE-2026-62911 Exchange Server flaw lets attackers seize all mailboxes with no password: nearly 22,000 servers remain unpatched worldwide three weeks after Microsoft's August fix shipped, 85 percent ...

Nearly 22,000 Microsoft Exchange servers remain vulnerable to CVE-2026-62911, with public exploit code already available.

Nearly 22,000 Microsoft Exchange servers exposed online remain unpatched against a high-severity authentication bypass ...

Nearly 22,000 Microsoft Exchange servers stay exposed to CVE-2026-62911, a high-severity flaw with public exploit code online ...

Microsoft Exchange Server SE CU1 remains without a firm release date as AI-assisted security reviews add to testing and ...

Microsoft provided a brief update on Tuesday of its Exchange Server roadmap, including the news that Exchange Server Subscription Edition (SE) will be arriving in the third quarter of 2025. Once ...

Organizations running Exchange Server 2019 won't be getting an H2 cumulative update (CU) this year, a Microsoft announcement this month explained. Microsoft is planning to defer the release of the ...

Microsoft Exchange Server is Microsoft's email, calendaring, contact, scheduling and collaboration platform. It's deployed on the Windows Server operating system (OS) for business use. Microsoft ...

With the end of support looming, you need to plan to replace Exchange Server 2013 in the next few months, but there are more options than just upgrading. When it came out, Exchange Server 2013 removed ...

Microsoft warned customers today that Exchange Server 2013 will reach its extended end-of-support (EOS) date 90 days from now, on April 11, 2023. Exchange Server 2013 was released in January 2013 and ...

Microsoft has released its final cumulative update (CU) for Exchange Server 2019, which means customers need to get ready to upgrade or move to hosted Exchange. Enterprises still hosting on-premises ...