Node.js Crypto (Full Tutorial) – Hash, OTP Generation, Encrypt & Decrypt | Part 17

In this video, we will learn the Node.js Crypto Module in a simple and practical way.
Crypto is one of the most powerful built-in modules in Node.js used for security purposes, such as hashing, OTP generation, password protection, encryption, and decryption.

HTML Playlist :    • HTML Tutorial For Beginners in Hindi 2024  

CSS Playlist :    • CSS Tutorial | Zero To Hero for Beginners  

JavaScript Playlist :    • JavaScript Tutorial For Beginners | Master...  

React JS Tutorial Playlist :    • React JS Tutorial Playlist  

React JS + Firebase Playlist :    • Master Firebase + React JS: Realtime Datab...  

MongoDB Playlist :    • MongoDB Full Course | Beginner to Advanced  

Please join our whatsapp Group for latest update and Live Class
https://chat.whatsapp.com/GirrkmP0mN7...

Join this channel to get access to perks:
   / @codinghunger  

🔥 What You Will Learn in This Video:

✔ What is the Crypto Module in Node.js?
✔ Hashing in Node.js (SHA256, SHA512, MD5, etc.)
✔ Creating secure OTPs using Crypto
✔ Password hashing for authentication
✔ Symmetric Encryption (AES-256)
✔ Decryption of encrypted data
✔ Generating random bytes & tokens
✔ Real-world use cases: Login, payments, APIs
✔ Complete beginner-friendly explanation

This tutorial is perfect for backend developers, security learners, and Node.js beginners.