AI-powered fileless malware is changing what it means to keep a Windows 11 PC secure. Here's what's happening and what to do.

Microsoft has released an out-of-band (OOB) update to fix a security vulnerabilities affecting Windows 11 Enterprise devices that receive hotpatch updates instead of the regular Patch Tuesday ...

Stop as much tracking as you can.

Update: Story updated with a statement from Stryker confirming they suffered a disruptive cyberattack. Leading medical technology company Stryker has been hit by a wiper malware attack claimed by ...

Windows Security (formerly Windows Defender) is the built-in antivirus tool bundled with the operating system. It has saved ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Emergency Windows 11 update confirmed by Microsoft. Updated March 18: Following confirmation ...

Microsoft has begun rolling out KB5079391. This optional update adds a number of small but useful new features to Windows 11.

Some Windows 11 users are reporting unexpected problems after installing Microsoft’s latest security update. The complaints started appearing only a day or two after the patch rolled out, with several ...

Microsoft has blocked the registry hack that let Windows 11 users activate nvmedisk.sys, a native NVMe driver that delivered ...

With support ending for Windows 11 24H2 in October, Microsoft wants all PCs on the same version for security reasons - but ...

Microsoft updates Defender in Windows install media to block threats during setup and close early security gaps.

Phishing surge, LinkedIn tracking claims, spyware use, and rising stealers expose growing abuse of trusted systems.