# Explanation The pages in this section provide additional context and deeper understanding of foundational topics and concepts relevant to the Falco operators. * [Charm design overview](https://canonical.com/juju/docs/falco-charms/latest/explanation/charm-design/index.html.md) * [Security overview](https://canonical.com/juju/docs/falco-charms/latest/explanation/security/index.html.md)