The SELinux Notebook is an Open Source book on SELinux, originally created by Richard Haines and donated to the SELinux community. The Notebook's goal is to be the most current and comprehensive book on SELinux, covering the Linux Kernel components, the userspace libraries and tools, the policy toolchain, and the policy itself.

The SELinux Notebook is freely available, and contributions from the community are welcome and encouraged!

• Contribute to The SELinux Notebook

The SELinux Notebook is available in many different formats, including an online format that can be viewed directly on GitHub, one section at a time, starting with the link below:

• The SELinux Notebook

While The SELinux Notebook is a living book which is constantly updated, we do occasionally make new releases with pre-built versions in a variety of formats that can be downloaded and read offline. Our release page has more information on each release, as well as the pre-built Notebooks:

• https://github.com/SELinuxProject/selinux-notebook/releases

The BUILD.md file has more information on building HTML, PDF and EPUB versions of the notebook as well as alternate ways to view the source markdown. Note that the EPUB build will optionally produce a version suitable for viewing on a Kindle that supports the "azw3" file format.