Mastering Authentication In MERN
Authentication in MERN: Use token-based auth, store securely in `localStorage` or `sessionStorage`, validate on each page load & implement security measures like encryption & rate limiting to prevent brute-force attacks.
Mastering Authentication in MERN: A Complete Guide Authentication is a critical part of any application that deals with user data or personalized experiences. In the MERN stack (MongoDB, Express, React, Node.js), building a robust authentication system involves understanding both backend and frontend processes. This guide will walk you through setting up authentication, covering key concepts, real-world examples, and best practices. 1. Types of Authentication Understanding authentication methods helps you decide the best approach for your application: Session-Based Authentication:...