(Pengcheng Zhang Jianning's educational video, this part of the content is mainly about network security. Network security is a very important topic for individuals and enterprises. No one wants personal privacy to be leaked and corporate secrets to be revealed because of security issues. For network managers, network security is a permanent theme. In order to enhance your understanding of network security, master some methods and techniques of network security, and how to deploy and implement it in the enterprise, then this series of educational videos will improve your knowledge and ability in this regard. This document includes the following attachments:
Network Security.CH12.1. Working Principle of Intrusion Detection System IDS.avi)