This latest security issue highlights the challenges of security in an AI era.

Tells The Reg China's ability to p0wn Redmond's wares 'gives me a political aneurysm' Comment Roger Cressey served two US ...

If an attacker gets admin control over the on-premises Exchange server, they can forge authentication tokens or make API ...

The security problem affects organizations with a hybrid Exchange environment, running applications in both on-premises ...

This clarification addresses confusion from earlier announcements, which left some users with the impression that they could ...

At Black Hat 2025, Microsoft revealed how its security teams work in real time to outpace hackers and stop attacks before ...

Microsoft says support for Windows 10 will end on October 14. If you or your business rely on it, here’s what to know.

This Microsoft news list is part of a CRN series on the biggest headlines of 2025 so far in a variety of areas of concern to ...

CISA is giving agencies until 9 a.m. Monday to address a vulnerability that, left unaddressed, could allow hackers to achieve ...

Learn more about SFI patterns and practices: a new library of actionable guidance designed to help organizations implement ...

Microsoft identified at least three threat groups believed to be affiliated with China that have been exploiting publicly ...

Microsoft confirms Chinese hackers exploited a SharePoint flaw; Patches now available. Cloud-based Microsoft 365 not affected ...