Communications and Network Security Part 20 – Communication Channel and Authentication Protocols
Channel: Tom Olzak
Date: 2022-05-03

Review the Table of Contents below.  In this lesson, we look secure communication channels and authentication protocols.  Communication channels are the tools, techniques, and procedures used to safely move data from one point to another; either over the network or between networks, including SKIP, IKE, swIPe, S-RPC, TLS, SET, IPsec, and SSH.  I also describe the protocols used for secure device and user authentication: CHAP, PAP, EAP, and LEAP.  You can download the script for this video from above or at the end of the video.  The script contains the graphics used in the video.

Table of Contents:
00:00 - Intro
00:43 - Overview
01:20 - SKIP
01:37 - IKE
02:05 - swIPe
02:28 - S-RPC
02:45 - TLS
03:39 - SET
04:04 - IPSec
04:47 - IPSec ESP
05:20 - IPSec AH
05:42 - SSH
06:10 - Authentication Protocols