New Windows 11 Insider builds for the Experimental channel, 26300.8772 and 28120.2387, are now live. See what's new.

A crucial Windows security certificate just expired - how to check your PC ...

In a digital world where data breaches and cyber threats are rampant, protecting your data is more crucial than ever. One of the most effective tools available to Windows users is BitLocker, a ...

Microsoft update KB5094125 is expected to stop a managed-server boot servicing issue. Bug-affected systems could hit an unexpected drive-encryption prompt tied to boot-file updates. Enterprise IT ...

Microsoft has resolved a known issue causing some Windows Server 2025 devices to boot into BitLocker recovery after installing the April 2026 security update. The BitLocker security feature encrypts ...

You switched on your PC. But instead of your desktop, you see a blue screen asking for a BitLocker recovery key when you haven’t even locked your drive. You don’t know how that happened, and it feels ...

A security researcher with an apparent grudge against Microsoft has in recent days disclosed two more Windows zero-days and released a proof-of-concept exploit against a third vulnerability that ...

The IT security researcher, who had already demonstrated the vulnerabilities “RedSun”, “UnDefend” and “BlueHammer”, is following up with further disclosures of security vulnerabilities in Windows.

Here’s a curious conundrum: You use Windows 11, but you also want to minimize your use of other Microsoft products and services. In other words, you wish to use Windows as originally intended, as an ...

Use left and right arrow keys to seek audio. A security researcher going by the alias Nightmare-Eclipse has uncovered a zero-day exploit they describe as one of the most insane discoveries ever, ...

Microsoft delivered fixes for issues affecting everything from Windows to Office, .NET, and SQL Server, and several patches that should be deployed ASAP. Microsoft this week released 139 updates ...