The images are known as shims, which were invented to extend Secure Boot to Linux devices and utility software. Using a ...
ESET researchers discovered 11 vulnerable UEFI shim bootloaders signed by Microsoft that allow attackers to bypass UEFI ...
Asahi Linux has patched the macOS 27 boot break that hid Linux partitions from the Apple Silicon boot picker, deploying Asahi ...
Attackers could bypass UEFI Secure Boot on a wide range of systems thanks to 11 Microsoft-signed UEFI shim bootloaders ...