> For the complete documentation index, see [llms.txt](https://fusionauth.io/docs/llms.txt)

# Posts authored by Brett Guy

FusionAuth Blog | undefined

[How to securely implement OAuth in Ruby on Rails](https://fusionauth.io/blog/how-to-securely-implement-oauth-rails.md)

*   [Tutorial](https://fusionauth.io/blog/category/tutorial.md)

### [How to securely implement OAuth in Ruby on Rails](https://fusionauth.io/blog/how-to-securely-implement-oauth-rails.md)

In this tutorial, we will walk through setting up a basic Ruby on Rails app to securely authenticate with an OAuth2 server using the authorization code grant.

[Brett Guy](https://fusionauth.io/blog/author/brett-guy.md)

October 14, 2022