Microsoft’s CA-2023 Secure Boot update broke PCs. Learn why UEFI firmware failed, how vendors reacted, and how to fix your boot issues.

Beyond fixing a host of security vulnerabilities, the latest Patch Tuesday will display your Secure Boot status to make sure ...

The Secure Boot refresh is one of the largest coordinated security maintenance efforts across the Windows ecosystem, ...

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...

The Windows Security app now displays additional information about the status of Secure Boot certificate updates on your PC, ...

A supply chain failure that compromises Secure Boot protections on computing devices from across the device-making industry extends to a much larger number of models than previously known, including ...

More like insecure boot!

Attackers can bypass the Secure Boot process on millions of Intel and ARM microprocessor-based computing systems from multiple vendors, because they all share a previously leaked cryptographic key ...

Microsoft has confirmed the August 2024 Windows security updates are causing Linux booting issues on dual-boot systems with Secure Boot enabled. The issue is caused by a Secure Boot Advanced Targeting ...

Every Secure Boot-enabled Windows PC you've used for the last decade has relied on the same set of cryptographic certificates to keep its boot process secure. Those certificates were issued by ...

Microsoft is investigating an issue causing this month's KB5082063 security update to fail to install on some Windows Server ...

And here I thought I was completely jaded and unable to be surprised by awful security practices after the reporting on CloudStrike. I'm actually less concerned by that than the fact they're test keys ...