Communications and Network Security Part 19 – Defense in Depth
Channel: Tom Olzak
Date: 2022-04-27

Review the Table of Contents below.  In this lesson, we step through the security layers needed to protect sensitive data and highly categorized resources.  Implementing reasonable and appropriate security at each layer is an implementation of defense in depth.  You can download the script for this video from links within the video.

Table of Contents:
00:00 - Intro
00:29 - Overview
01:22 - Administrative Layer
03:55 - Physical Layer
04:21 - Network Layer
05:01 - Endpoint Layer
05:34 - Application Layer
06:16 - Data Layer
06:34 - Testing, verification, and monitoring