Secure authentication in MERN isn’t optional, it’s essential.
Learn how to protect your app with JWTs, bcrypt, HTTP-only cookies, and role-based access control. From React to MongoDB, every layer matters. Avoid common security pitfalls like XSS, CSRF, and token theft with a clean, scalable structure.
✅ Build smart. Build secure.
👉 Read the full guide now and level up your MERN stack game!
https://medium.com/@elijah_wil....liams_agc/how-to-imp
#mernstack #websecurity #reactjs #nodejs #mongodb #expressjs #authentication #fullstackdev #securecoding #devtips #javascript #webdev
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