Content by bexelbie (2)

bexelbie explains what the Microsoft UEFI CA 2011 expiration in June 2026 means for Linux systems using UEFI Secure Boot, why expiration isn’t the same as revocation, and what can actually cause boot failures when vendors move to 2023-only signed shims.

bexelbie shares how Microsoft's Linux engineering teams are collaborating with Fedora to modernize cloud image delivery, security infrastructure, and Azure compatibility, advancing open source development.