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 ...
XDA Developers on MSN

Microsoft's Secure Boot certificates expire in June 2026, but older PCs may never get the fix

Make sure you've updated before the deadline.
Ars Technica

Microsoft patches Secure Boot flaw, but won’t enable fix by default until early 2024

It sounds to me like claiming that all old Windows versions will be unbootable is an overstatement. Rather, it's most likely the case that you won't be able to boot old media when Secure Boot is ...
Ars Technica

Microsoft will take nearly a year to finish patching new 0-day Secure Boot bug

Earlier this week, Microsoft released a patch to fix a Secure Boot bypass bug used by the BlackLotus bootkit we reported on in March. The original vulnerability, CVE-2022-21894, was patched in January ...