CMGT431 Week 3 Lecture

Week 3 Lecture for University of Phoenix CMGT431 Information Systems Security (Instructor: Olzak): Cryptography, Forensics, and Incident Response Table of Contents: 00:48 - Cryptography Terms 14:01 - Cryptography Modes 14:04 - Stream Ciphers 16:51 - Block Ciphers 21:30 - Null Cipher 22:36 - Substitution Cipher 24:34 - Vignere Cipher 26:53 - One-time Pads 32:07 - Common Encryption Algorithms 35:37 - Asymmetric/Public Key Cryptography 42:13 - Message Integrity and Digital Signatures 45:21 - Forensics and Incident Response