Cryptography with Python 22: Implementing P-256 ECDHE in Python

Entire course: ➡️ https://www.youtube.com/playlist?list=PLWjMI9CAmVU4--SmpzgswTvxLkZqC9QWn ⏰ Timestamps for content in this video ⏰ 00:00 Recap of ECDHE key exchange 00:53 Introducing NIST SP 800-186 as official standardization document of P-256 01:49 Setting up the P-256 ECDHE implementation in Python 06:36 Generating a private P-256 ECDHE key in Python 07:30 Implementing elliptic curve scalar multiplication in Python 09:06 Implementing elliptic curve point addition in Python 13:35 Executing the P-256 ECDHE key exchange 🔷🔷 About 🔷🔷 This Fundamental Cryptography in Theory and Python lesson demonstrates, how a P-256 elliptic curve based ECDHE key exchange can be implemented in Python straight out of the official standardization documents NIST SP 800-186 and NIST FIPS PUB 186-4. All code demonstrated serves educational purposes only. 📝 Resources used and created for code lessons 📝 https://github.com/cgossi/fundamental_cryptography_with_python