Windows 11 security is now complete, with Defender replacing third-party antivirus through built-in real-time and behavioral ...

A researcher known as "Chaotic Eclipse" has published a proof-of-concept exploit for a second Microsoft Defender zero-day, ...

Microsoft will sunset free support and security updates for Windows 10 on October 14, 2025. The company has put forth some basic recommendations in its Windows 11 transition guide: Back up your files, ...