The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against ...

Over the past few months, we’ve been reporting on a major change to the Secure Boot certificates used in Windows 11, which ...

Microsoft inadvertently published a Secure Boot “golden key” policy that allows for self-signed or unsigned binaries to be loaded on Windows devices. The gaffe, meant to be a legitimate debugging and ...

Key takeaways from Microsoft's second Secure Boot AMA. Learn how the June 24 KEK expiration impacts Windows 11 PCs and what ...

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 ...