Question

Fundamental tool for intrusion detection

Answer 1

"monitor, detect and respond to any unauthorized activity are the adages of intrusion detection system. Network attack such as DoS attacks can be detected by monitoring the network traffic. There are two basic type of intrusion detection: Host-based and Network-based."

Answer 2

Snort and sensors are a well-known packet sniffing, logging, and intrusion detection program that is now industry-leading.

A fundamental tool for intrusion detection :

• Snort is a well-known packet sniffing, logging, and intrusion detection program that is now industry-leading.

• It can be used as both an IDS and an IPS due to the combination of its three separate modes.

• Security events are generated by sensors, and the console is used to monitor and operate the sensors.