Microsoft has started rolling out new Secure Boot certificates that will automatically install on eligible Windows 11 24H2 ...

Microsoft’s latest Windows 11 security update was meant to harden PCs against stealthy firmware attacks. Instead, it has ...

Important security certificates for Windows 11 will soon expire for many users. In some cases, you will need to take action ...

Among the requirements for installing Windows 11 are two security features: Trusted Platform Module (TPM) version 2.0 and Secure Boot. As we’ve documented before ...

Microsoft has released the KB5073724 extended security update to fix the Patch Tuesday security updates, including 3 ...

Microsoft has shipped its first Patch Tuesday update of 2026 for Windows 11, delivering cumulative update KB5074109 to ...

Secure Boot is a known term for Windows 11 users. It is one of Windows 11's hardware requirements, and without it, the operating system cannot be installed, at least ...

You shouldn't have to worry about much, but you can check if you have the new certificates already.

Do you see Event ID 1796 in your Windows 11/10/Server logs? If the Secure update process cannot complete and fails with an error message— The Secure Boot update ...

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 ...