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 Secure Boot certificates from 2011 begin expiring in June 2026. Here’s how to check whether your Windows PC has the 2023 update.

Microsoft has begun rolling out updated Secure Boot certificates through monthly Windows updates to replace the original 2011 certificates that will expire in late June 2026. Microsoft has started ...

A major change is coming to Windows that neither individual users nor IT admins can ignore. Here’s how to prepare.

If you’ve never heard of Secure Boot certificates, that’s by design — they work quietly in the background, and for most of the past 15 years, nobody’s had to think about them. That’s about to change.

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 ...

Microsoft has made Windows 11 available for all users. Windows 10 users can upgrade their computers to Windows 11 for free, provided their computers meet the hardware requirements. One of these ...

Secure Boot is one of the requirements for Windows 11. You cannot install Windows 11 until you enable Secure Boot in your BIOS. However, there are ways by which you ...

Secure Boot is one of the key Windows 11 hardware requirements, and its certificates will soon expire. Here is why it is important and what you need to know. About three months ago, Microsoft ...