Microsoft has shared more details about the new Windows 11 administrator protection security feature, which is available in preview and uses Windows Hello authentication prompts to block access to ...

Microsoft has confirmed that the May 2026 Windows 11 security update (KB5089549) fails to install on some systems and ...

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

I've always been paranoid about PC security. But over the years, Windows has genuinely stepped up its game with some powerful protection features that most people overlook. These security settings are ...

A newly discovered BitLocker exploit, targeting Windows 11, allows attackers to gain unrestricted access to file systems and manipulate system service ...

A new SecureBoot folder appeared in Windows 11 after May's update. Here's what it is, what it does, and why you shouldn't ...

PCWorld highlights Smart App Control, a crucial Windows 11 security feature that screens apps through Microsoft’s cloud service to protect against malware and compromised executables. A February 2026 ...

Discover the Windows 11 Pro features every professional should enable in 2026, including BitLocker, Hyper-V, Sandbox, and Remote Desktop. When you purchase through links on our site, we may earn an ...

If your copy of Windows 11 has entered a multiple-reboot loop after installing the latest security update, don’t panic. It’s meant to do that, Microsoft says.

Microsoft hasn't received much love for Windows 11, with many users still reluctant to ditch Windows 10 even four years after the newer OS launched. The main reasons include Microsoft's constant push ...