8 docs tagged with "authentication"

Essential security checklist for building professional and secure authentication systems.

Learn the fundamental concepts of Authentication vs. Authorization and how security works in web apps.

Learn how to use JSON Web Tokens for stateless authentication in your MERN stack applications.

Understand how OAuth works and how to integrate Login with Google using Passport.js.

Learn how to securely store passwords using hashing and salting with the Bcrypt library.

Learn how to manage user permissions and protect routes based on user roles like Admin, Editor, or Student.

Learn how to use Redis to store user sessions for secure and fast authentication.

A deep dive comparison between stateful session-based auth and stateless token-based auth.