WinBuzzer

Microsoft Refreshes Secure Boot Certificates via Windows Update

Microsoft has announced it will deliver new Secure Boot certificates via Windows Update starting March 2026 before 2011 ...
Neowin

Microsoft bizarrely adds half-baked UEFI Secure boot to Windows 7 right before killing it0 0

The extended support updates (ESU) on Windows 7 ends today. Interestingly and rather bizarrely, Microsoft enabled native UEFI and Secure Boot. However, the new feature support is not without flaws.
Windows Latest

How to check if Windows 11 has applied the new Secure Boot 2023 certificates (replaces Secure Boot 2011)

Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

Windows’ original Secure Boot certificates expire in June—here’s what you need to do

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...
Bleeping Computer

Source code for BlackLotus Windows UEFI malware leaked on GitHub

The source code for the BlackLotus UEFI bootkit has leaked online, allowing greater insight into a malware that has caused great concern among the enterprise, governments, and the cybersecurity ...