> ## Documentation Index
> Fetch the complete documentation index at: https://infisical-groups-phase-3.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Overview

> Read how Infisical works under the hood.

This section covers the internals of Infisical including its technical underpinnings, architecture, and security properties.

<Note>
  Knowledge of this section is recommended but not required to use Infisical. However, if you're operating Infisical, we recommend understanding the internals.
</Note>

## Learn More

<CardGroup cols={2}>
  <Card href="./components" title="Components" icon="boxes-stacked" color="#000000">
    Learn about the fundamental parts of Infisical.
  </Card>

  <Card href="./flows" title="Flows" icon="bars-staggered" color="#000000">
    Find out more about the structure of core user flows in Infisical.
  </Card>

  <Card href="./security" title="Security" icon="shield" color="#000000">
    Read about most common security-related topics and questions.
  </Card>

  <Card href="./service-tokens" title="Service tokens" icon="ticket" color="#000000">
    Learn best practices for utilizing Infisical service tokens.
  </Card>
</CardGroup>