This has never happened before. Microsoft is expiring the authentication that protects Windows PCs from threats each time ...

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Windows 11's April update made it easy to check your Secure Boot certificate status ahead of the June 2026 expiration ...

As security researchers warn about a dangerous Microsoft Windows update that isn’t legitimate, users must pay close attention ...

Microsoft wants Windows 11 owners to stop worrying about buying antivirus software. In statements reported by PCMag and ...

PCWorld reports that hackers are increasingly compromising legitimate software like Notepad++ and Steam games to distribute ...

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

A security researcher published details of three security vulnerabilities in Windows Defender, and the code used to exploit ...

This week’s security news includes a restricted AI security tool ending up with Discord users and a $5 Bluetooth tracker ...

I always want to make sure my new Windows PC is protected against security threats. Here are five things I do with that goal in mind.

Microsoft has confirmed a new issue that prevents Windows 11 23H2 devices with System Guard Secure Launch enabled from shutting down. System Guard Secure Launch is a Windows security feature designed ...