Windows 10 KB5078885 ESU out with Secure Boot 2023, replacing expiring Secure Boot certificates from 2011. But it's a staged roll out.

Microsoft is rolling out "Secure Boot Allowed Key Exchange Key (KEK) Update," which requires a system reboot to finish ...

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 ...

TPM and Secure Boot have been some of the reasons why most people could not install and use Windows 11. Microsoft has made some strict hardware requirements and some computers are forbidden from ...

How to check your Windows PC for expiring security certificates - a big one is ending soon ...