The Key Exchange Key (KEK) acts as an authority that allows Microsoft to update the other databases, like the DB and DBX that tell your computer which bootloaders are safe.

You can disable Secure Boot through your PC's UEFI. Morsa Images/Getty Images Secure Boot is an important safety and security feature found on most modern PCs - it prevents unauthorized software like ...

Microsoft is taking its time with the boot certificate rollout, but you don't have to. Activate the latest UEFI CA 2023 right now.

Find the Secure Boot option and change it to Disabled. Save the changes and reboot again. We recommend keeping Secure Boot enabled unless you're sure it needs to be disabled. This article explains how ...

Ever since the release of Windows 11, if you're a PC gamer, you've definitely heard the term "Secure Boot." It's required to play a myriad of different games these days — mainly competitive shooters — ...

In this post, we will show you how to disable Secure Boot in Hyper-V and what to do if Hyper-V is not booting when Secure Boot is enabled. If you’re running a Generation 2 virtual machine in Hyper-V ...

Updated firmware trust chains strengthen rootkit protection and zero-trust infrastructure security.

Microsoft this week offered guidance to address a Secure Boot vulnerability in Windows and Linux systems, but it'll likely be a long-term project for IT pros. The issue was identified by Microsoft in ...

Microsoft's Secure Boot certificates expire in June and need to be replaced. Microsoft provides a guide for server admins.

I only know that secure boot is a feature that checks the system bootloader is properly signed by something/somebody authorized to do so. So it would make sense that ...

Why it matters: Secure Boot is a technology designed to protect the PC boot chain and avoid running a tampered operating system. A firmware update released by MSI, however, changed the feature ...

TL;DR: Steam's latest beta adds native detection for Secure Boot and TPM 2.0, helping gamers verify if their PCs meet new hardware security requirements for modern AAA games like Battlefield 6 and ...