RSA Key Exchange & Forward Secrecy: Essential Cryptography Insights 🔐

RSA is the ultimate Asymmetric Cryptography algorithm because it can do every Asymmetric Crypto operation: Encryption, Signatures, and Key Exchanges. In this video we focus on how RSA facilitates a Key Exchange. Then, we talk about a very important cryptographic concept: Forward Secrecy. We explain what it is, and then demonstrate how RSA does not provide it. // CHAPTERS 0:00 - Intro / Key Exchange review 0:34 - RSA Key Exchange 2:14 - RSA Private Key must be kept secure forever 3:05 - Forward Secrecy // FULL SERIES - Cryptography Essentials // This video is part of a 16-part series covering the essentials of modern Cryptography. Explained simply, and technically accurate. The full series is available here: 📋 https://www.youtube.com/playlist?list=PLIFyRwBY_4bQvq5PuJASilkHSVGLZtceZ ( or use the shortcut pracnet.net/ce ) 00  Series Introduction 01  Hashing 02  Keys / Secret Keys 03  Symmetric Cryptography 04  Encryption 05  MAC / HMAC 06  Pseudo Random Function 07  Asymmetric Cryptography 08  Asymmetric Encryption (RSA) 09  Signatures 10  RSA Signatures 11  DSA Signatures 12  Key Exchanges 13  RSA Key Exchanges 14  DH Key Exchanges 15  Elliptic Curve Cryptography // ADDITIONAL RESOURCES // Asymmetric Cryptography https://www.youtube.com/watch?v=QToJvh7M62o Asymmetric Encryption (RSA) https://www.youtube.com/watch?v=9ukUYMcEh3Y // SUPPORT PRACTICAL NETWORKING // If this content benefited you, then here are TOTALLY FREE ways to show your appreciation: - 👍 Like to help this video reach more viewers - 💬 Comment to boost the channel's visibility - 🔔 Subscribe to help me attract sponsors (this is the number they care about)