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

You can keep using Windows 10 safely if you meet these criteria and enable the right setting.

Out of the box, Windows 11 is a very secure operating system. Windows 11 is so secure that many security experts agree that you don't really need third-party antivirus software anymore, thanks to ...

Microsoft extended consumer Windows 10 security updates to 2027, with a no-cost option for eligible PCs and separate rules for managed devices.

An emergency, out-of-band Windows 11 update for Dell users has been confirmed by Microsoft to fix issues caused by the July ...

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 ...

Secure Boot protects modern Windows and Linux PCs. Microsoft Secure Boot certificates from 2011 expire in June and October 2026. Most PC owners are fine if they install the latest updates. Last year's ...

The Windows 10 KB5058379 cumulative update is triggering unexpected BitLocker recovery prompts on some devices afters it's installed and the computer restarted. On May 13, Microsoft released the ...

Spare a thought for the system administrators.

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