Symmetric Cryptography is a category

In this video we introduce the category of Symmetric Cryptography, and quickly define the 3 types of operations that it includes: Symmetric Encryption, Message Authentication Codes (MACs), Pseudo Random Functions (PRFs). Each of these will be explored in more details in the upcoming videos in the series. // 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 this 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 // 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)