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fiftydinar/secureblue

Hardened Fedora Atomic and Fedora CoreOS images

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secureblue

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secureblue is a a security-focused desktop and server Linux operating system. It is built using BlueBuild and shipped as a set of OCI bootable containers, using Fedora Atomic Desktop's base images as a starting point. For more information, visit the secureblue website.

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Python46.1%Shell23.7%Just12.5%YAML7.5%SELinux Policy6.4%JSON2.5%CIL0.7%JavaScript0.4%Diff0.1%
Apache License 2.0
Created December 9, 2024
Updated March 15, 2026