Hugo • 6/11/2021

A simple boot setup with SecureBoot

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This article details a minimalist boot configuration using UEFI SecureBoot. It explains using a signed bootloader (systemd-boot/gummiboot) to load a signed bundle containing the kernel, initrd, and cmdline. The guide covers setting up sbctl to create and enroll SecureBoot keys, generating the signed bundles, and configuring the system for automatic, tamper-resistant booting without a menu prompt.

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#linux #Uefi #Secureboot
A simple boot setup with SecureBoot

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