Part I - In this episode, we create our authentication for users, default view for authenticated users, friendship model, associations and scopes for our social media application.

We may come across a need to run shell commands and Ruby has some built in methods which appear safe, but can introduce major security risks.

Cloudflare Turnstile delivers frustration-free, CAPTCHA-free web experiences to website visitors. In this episode, we'll look at implementing this a few different ways and resolving some issues with Turbo.

Continuing from Episode 300, we look at creating a password reset feature. We explore some of the security concerns around this feature and some mitigating options.

Sorcery is a stripped-down, bare-bones authentication library, with which you can write your own authentication flow. In this episode we look at creating the controllers and views for a simple authentication solution.