Computer Hacking Forensic Investigator (CHFI v10) — Question 178

When you are running a vulnerability scan on a network and the IDS cuts off your connection, what type of IDS is being used?

Answer options

• A. Passive IDS
• B. Active IDS
• C. Progressive IDS
• D. NIPS

Correct answer: B

Explanation

The correct answer is B, Active IDS, because this type actively takes measures, such as cutting off connections, to protect the network from potential threats. Passive IDS, on the other hand, only monitors and alerts without taking direct action. Progressive IDS is not a standard term in this context, and NIPS refers to Network Intrusion Prevention Systems, which is a specific type of active IDS.