Code Cardio

Auth Aerobics: Auth

Password hashing, sessions, JWTs, OAuth, and who's allowed to do what.

5 modules, 30–45 minutes

1. Passwords
2. Sessions & Cookies
3. JWTs
4. Login with Google
5. Roles & Permissions

Runs in a simulated environment in your browser: type real commands and it responds. Part of Code Cardio lifetime access, $9.99 once.