Learn how BitLocker, passkeys, Microsoft Defender, and other Windows 11 security features protect your data, accounts, apps, ...

Microsoft has released Windows 11 KB5101650 and KB5099414 cumulative updates for versions 25H2/24H2 and 23H2 to fix security ...

Microsoft patches record 570 Windows security bugs with two exploited zero days - update now ...

Windows 11 update KB5101650 fixes 570 vulnerabilities and marks a new era for Patch Tuesday, as AI is now helping Microsoft ...

Windows 11 Pro keeps your PC safe through a sophisticated suite of tools. Here's how to respond to common alerts. When you purchase through links on our site, we may earn an affiliate commission. Here ...

Update KB5051987, released last week for Windows 11 24H2, was supposed to bring important security fixes and quality-of-life improvements. However, some users who installed the cumulative February ...

Check out what's included in the new builds 26100.8942 and 26200.8942 for the Release Preview channel of the Windows 11 ...

Windows 11 24H2 Home and Pro support ends Oct. 13, 2026. See who is affected, available upgrade paths, and what IT teams ...

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 ...