Some Windows 11 Secure Boot certificate errors, including BitLocker recovery loops and stuck KEK updates, remain unresolved ...

On June 24th, several older Microsoft certificates expired, meaning that many Windows 10 and 11 users need to update their ...

Microsoft just pushed the Secure Boot 2023 certificate update to all eligible Windows 11 and Windows 10 computers, just in time given that old certificates were due to expire today. It’s a good thing, ...

Secure Boot Certificate update is failing on some Windows 11 computers and users see a message. This post explains why and ...

Microsoft has confirmed that Secure Boot certificate updates are failing or being blocked on some Windows 11 PCs.

An emergency, out-of-band Windows 11 update for Dell users has been confirmed by Microsoft to fix issues caused by the July ...

Microsoft has started automatically replacing expiring Secure Boot certificates on eligible Windows 11 24H2 and 25H2 systems. Secure Boot is a security feature that blocks malicious software (like ...

Some signed third-party bootloaders for the Unified Extensible Firmware Interface (UEFI) could allow attackers to execute unauthorized code in an early stage of the boot process, before the operating ...

I always get a bit jittery whenever I hear of a new vulnerability that can enable a bypass of the Windows Secure Boot protections. I don’t really need to explain why, do I? Suffice to say, Secure Boot ...

As it turns out, the batch of expiring Secure Boot certificates isn't the only Secure Boot-related concern that Microsoft and the public need to worry about this year. ESET Researchers have uncovered ...

Attackers could bypass UEFI Secure Boot on a wide range of systems thanks to 11 Microsoft-signed UEFI shim bootloaders ...

Enabling Secure Boot is an important step in upgrading to Windows 11, as it's part of the system requirements. It ensures that unauthorized software can't run on your ...