🆕 Encryption Basics: Symmetric and Asymmetric Cryptography 👉 Encryption Video

This video is the first in a series of videos discussing encryption, with this video specifically covering: -Symmetric encryption (with real world examples) -Asymmetric encryption (with real world examples) -Algorithms (with plaintext-to-ciphertext example) Video Guide ========== 0:00 Introduction 1:02 The Two Main Components of Encryption (Cryptography) 1:09 Encrypting and Decrypting 1:46 Encryption Key Introduction 1:56 Symmetric Keys 2:03 --Examples of Symmetric Key Use 2:30 --Advantages and Drawbacks of Symmetric Keys 2:40 --Real World Examples of Symmetric Key Use 2:43 --Example #1: Symmetric Keys in Microsoft Word 3:11 ----Formula for Number of Symmetric Keys Needed 3:41 --Example #2: Symmetric Keys in Virtual Private Networks (VPN) 4:15 Asymmetric Keys 4:26 --Two Ways Asymmetric Keys Can Be Generated 4:41 --Public/Private Key Roles in Encryption 4:48 --Public Key Distribution 4:55 --Examples of What You Can Do With Asymmetric Keys 5:00 --What Private Keys Can Generate 5:12 --Private Keys Allow For Nonrepudiation 5:26 --Advantages and Drawbacks of Asymmetric Keys 6:25 --Real World Example of Asymmetric Key Use 6:53 Algorithms 6:55 --Definition 7:00 --Taking Plaintext and Turning It Into Ciphertext 7:06 --Ciphertext Definition 7:12 --Two of The Most Popular Algorithms 7:26 --Advanced Encryption Standard (AES) Encryption/Decryption Example Resources Used In Making This Video: ============================== Scytale Graphic Credit: Luringen, who uploaded the Scytale graphic under the Creative Commons Attribution-Share Alike 3.0 Unported License located at: https://commons.wikimedia.org/wiki/File:Skytale.png . The graphic is unaltered from its original state. Website Used For AES Encryption/Decryption Example https://www.devglan.com/online-tools/aes-encryption-decryption Software Used To Create This Video ○ Video Editor: Magix Vegas 16.0 Save 50% on VEGAS Pro 17 Edit until 08/03/2020 - https://www.anrdoezrs.net/click-100174658-14079783 Make sure you like & subscribe! DISCLAIMER: Links included in this description might be affiliate links. If you purchase a product or service with the links provided above, we may receive a small commission. There is no additional charge to you! Thank you for supporting our channel so we can continue to provide you with free content each week!