> For the complete documentation index, see [llms.txt](https://wiki.omar.engineer/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.omar.engineer/software-architecture/centralized-authentication.md).

# Centralized Authentication

## Links

* [How to Implement a Secure Central Authentication Service in Six Steps](https://engineering.shopify.com/blogs/engineering/implement-secure-central-authentication-service-six-steps)