Understanding Intrusion Detection Systems Training Video – Understanding Penetrant Detection Systems

An outsider might be inside your network and ready to release an attack traffic. A disgruntled employee might be in your system and ready to delete files. You’re a system or network administrator and it’s your job to prevent these types of malicious events. 

Where do you start? A good start is knowing with some certainty that attackers are even present and a good intrusion detection system will do just that. In this video, security expert Ric Messier explains why intrusion detection systems are necessary, what they do, how they work, where to find them, and how to implement them.