This material accompanies the blog post

accompanies the blog post: https://www.cnx-software.com/2025/08/15/embedded-device-security-protecting-linux-systems-with-modern-tools/

Install dependencies:

Install mkosi: https://github.com/systemd/mkosi/tree/main?tab=readme-ov-file#installation

Build an image:

mkosi genkey # only needed to run once to generate the keys
mkosi build

Boot the VM:

mkosi vm