kernel

Yocto Hardening: Kernel Module Signing

This time we have a relatively simple and effective hardening measure that may prevent big headaches: kernel module signing.

September 22, 2025 by ejaaskel Yocto

Yocto Hardening: IMA and EVM

Let’s continue measuring where we left off, move from the bootloader side to the kernel world, and try out the IMA, integrity measurement subsystem in Linux.

December 3, 2024 by ejaaskel Yocto

kernel

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