7 Cryptography Concepts Every Developer Should Know

Cryptography is scary. In this tutorial, we get hands-on with Node.js to learn how common crypto concepts work, like hashing, encryption, signing, and more https://fireship.io/lessons/node-crypto-examples/. . 🔗 Resources. . Full Tutorial https://fireship.io/lessons/node-crypto-examples/. Source Code https://github.com/fireship-io/node-crypto-examples. Node Crypto https://nodejs.org/api/crypto.html. . 📚 Chapters. . 00:00 What is Cryptography. 00:52 Brief History of Cryptography. 01:41 1. Hash. 04:07 2. Salt. 05:47 3. HMAC. 06:35 4. Symmetric Encryption.. 08:19 5. Keypairs. 09:29 6. Asymmetric Encryption. 10:22 7. Signing. 11:31 Hacking Challenge. . 🔥 Get More Content – Upgrade to PRO. . Upgrade to Fireship PRO at https://fireship.io/pro. Use code lORhwXd2 for 25% off your first payment. . . 🎨 My Editor Settings. . – Atom One Dark . – vscode-icons. – Fira Code Font. . 🔖 Topics Covered. . – Cryptography for Developers Basics. – Crypto algorithms: SHA, MD5, argon2, scrypt. – How password salt works. – Encryption vs Signing. – Difference between Asymmetric vs Symmetric Encryption. – How hacking works and hacks are prevented