Secure Boot Allowed Key Exchange Key (KEK) Update: What is it?

The Key Exchange Key (KEK) acts as an authority that allows Microsoft to update the other databases, like the DB and DBX that ...

Windows 11’s secure boot fix update finally rolls out to more PCs

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2, according to a report by BleepingComputer. Update: As of March 9th, ...
TWCN Tech News

Event ID 1801, Secure Boot CA/keys need to be updated

In this post, we are going to see what you can do to resolve Event ID 1801, Secure Boot CA/keys need to be updated. Event ID 1801 is a warning logged by Windows to indicate that the Secure Boot ...
Neowin

Microsoft updating Windows 8-era Secure Boot keys so your modern PC keeps booting flawlessly

Microsoft released Patch Tuesday updates for Windows 11 (KB5034765) and Windows 10 (KB5034763, and more) earlier this week. Alongside that, the company has also issued a reminder about the impending ...
Hosted on MSN

Microsoft's Secure Boot UEFI bootloader signing key expires in September, posing problems for Linux users

Linux users may face yet another hurdle related to Secure Boot when the Microsoft-signed key used by many distributions to support the firmware-based security feature expires on September 11, leaving ...