Windows Defender is a crucial security tool designed to protect your system from harmful files and malware in Windows 11/10. However, dealing with it can sometimes be frustrating, as it mistakenly ...

Is Microsoft Defender slowing down your PC? Is Microsoft Defender Good Enough? Here's all you need to know! Windows 11: Defender is now much more effective against ransomware. Microsoft has announced ...

Some Windows 11 users are running into a problem with Microsoft Defender. Reports from ITHome say Win 11 24H2 users noticed their virus definitions haven’t updated for a while Protect your data on ...

Microsoft confirms CVE-2026-20841, a Remote Code Execution flaw in Windows 11 Notepad via Markdown links. Patch now rolling ...

Microsoft releases February 2026 Patch Tuesday updates KB5077181 and KB5075941 for Windows 11. Learn about the latest security fixes and improvements.

Microsoft plans Windows 11 “secure by default” mode with signed apps only and Android-style permissions for files, camera, ...