Older Windows 11 PCs need a Secure Boot fix ASAP

Microsoft has recently begun replacing expiring Secure Boot certificates on eligible Windows 11 systems running 24H2 and 25H2 ...

Microsoft to Roll Out New Secure Boot Certificates to Keep Old Windows PCs Secure

Microsoft is preparing to roll out new Secure Boot certificates via Windows Update to keep old PCs protected from boot‑level vulnerabilities.

Microsoft releases Windows 10 KB5075912 extended security update

Microsoft has released the Windows 10 KB5075912 extended security update to fix February 2026 Patch Tuesday vulnerabilities, ...

Microsoft will start refreshing Secure Boot certificates in March for Windows 11 and Windows 10 ESU users

Microsoft says many users will be able to pick up the updated Secure Boot certificates by visiting Windows Update, but a few ...
Tom's Hardware on MSN

Microsoft is refreshing Secure Boot certificates to plug security holes before they happen — if you bought a PC last year, you should be set

Microsoft is refreshing Secure Boot certificates for Windows PCs. If you bought one in the past year, you should be set, but ...
IEEE

Next Generation Digital Certificate Validation - Leveraging Blockchain for Security and Efficiency

Abstract: Fake certificates have always been a menace in sectors such as education, professional affiliations, and in legal documents. However, there are so many drive-in graduation certificates ...