7 Cryptography Concepts EVERY Developer Should Know

Published: 01 November 2021
on channel: Fireship
1,371,666
56k

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-cryp...

🔗 Resources

Full Tutorial https://fireship.io/lessons/node-cryp...
Source Code https://github.com/fireship-io/node-c...
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


On this page of the site you can watch the video online 7 Cryptography Concepts EVERY Developer Should Know with a duration of hours minute second in good quality, which was uploaded by the user Fireship 01 November 2021, share the link with friends and acquaintances, this video has already been watched 1,371,666 times on youtube and it was liked by 56 thousand viewers. Enjoy your viewing!