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

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

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

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 ...

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

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.

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

Scammers built a convincing fake Windows update site that installs password-stealing malware. Learn how the multi-stage ...

Microsoft has released the Windows 10 KB5082200 extended security update to fix the April 2026 Patch Tuesday vulnerabilities, ...

Microsoft is rolling out a change that lets you skip post-installation updates during Windows 11's OOBE setup process.

Windows 11 offers a variety of security settings designed to better safeguard your PC and personal files. But those settings tend to be scattered across different places. That means you need to know ...