A crucial Windows security certificate just expired - how to check your PC ...

Secure Boot certificate expiry 2026 arrives June 24 when Microsoft’s KEK CA 2011 expires. Devices missing the UEFI 2023 ...

A Windows 11 update is causing some PCs to fail to boot, trigger BitLocker recovery, or show blue screens. Some users are ...

Spread the love“`html In a digital world where data breaches and cyber threats are rampant, protecting your data is more crucial than ever. One of the most effective tools available to Windows users ...

Getting used to pressing the Command key instead of Control on a Mac may be one of the most difficult things to adapt to when switching from a Windows computer to something like an M2 Macbook Air. The ...

You switched on your PC. But instead of your desktop, you see a blue screen asking for a BitLocker recovery key when you haven’t even locked your drive. You don’t know how that happened, and it feels ...

Microsoft on Tuesday rolled out mitigations for YellowKey, a recently disclosed zero-day vulnerability leading to BitLocker bypass. The issue, now tracked as CVE-2026-45585 (CVSS score of 6.8), can be ...

Update 5/21: Since this article was released, recommend mitigations for YellowKey and other attacks have been released, as well as a full patch for BlueHammer. Nightmare-Eclipse, a cybersecurity ...

Microsoft has addressed a known issue causing some Windows 11 systems to boot into BitLocker recovery after installing the April 2026 Windows security updates. BitLocker is a Windows security feature ...

Last month, Microsoft released the April 2026 Patch Tuesday updates for Windows 11 versions 23H2 and 24H2/25H2 under KB5082052 and KB5083769, respectively. While the updates introduced several ...