Microsoft Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the ...

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare.

Microsoft warns Windows 11 PCs without the new Secure Boot certificates may lose future protections, boot security updates, ...

Microsoft is about to make a significant upgrade to its Secure Boot system and if enterprise customers have not gotten ...

Microsoft’s Build 2026 Windows updates add developer setup tools, local AI models, Linux workflows, and agent security ...

In an Ask Microsoft Anything livestream on YouTube, Microsoft Principal Security Engineer Arden White, Principal Software ...

Microsoft is turning Windows 11 into agent-native at Build 2026, adding local AI models and OS-level security to fix its ...

In brief: Secure Boot was originally introduced with Windows 8 as a firmware-based security feature designed to protect the OS from potentially malicious boot code. After more than 15 years, the ...

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years since that ...

Protecting against intruders who attack via malware that installs during the bootup process is a critical part of maintaining all-around security on Windows systems. New security features are great, ...

Turns out that thing that stopped everyone upgrading Windows 11 is really useful.

Upgrade your PC for life with Microsoft Windows 11 Pro for just $9.97 (94% off). Get AI Copilot, advanced security, and ...