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 ...

KB5094126 fixed 208 security flaws but introduced bugs affecting the Recycle Bin, BitLocker recovery, OneDrive, and system stability across all Windows versions.

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 ...

Microsoft’s Windows 10 update KB5094127 is causing BitLocker recovery key prompts on enterprise PCs with specific Group Policy configurations. PCWorld reports this primarily affects business systems ...

"Not your keys, not your crypto" is one of the oldest and most repeated lines in crypto. Bruno Krauss, co-founder and CTO of ReWallet, has a more nuanced take, from inside the business of cleaning up ...

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 ...

Google API keys aren't completely inactive after users delete them, giving attackers a small but significant window to continue abusing them. Joe Leon, researcher at Belgian startup Aikido Security, ...

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 ...

Microsoft says it is considering a patch for a zero-day vulnerability, dubbed YellowKey, that allows attackers with access to a Windows device to bypass Bitlocker encryption protection and read and ...

Microsoft has fixed the Windows 11 BitLocker recovery bug in KB5089549, but Windows 10 and Windows Server admins still need April key-access workarounds. Some Windows Server 2025 and Windows 11 ...

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 ...