Which type of analysis do IDSs usually do?
A) Attack signature detection
B) Anomaly detection
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

IDSs usually perform both attack signature detection and anomaly detection. Attack signature detection involves comparing network traffic to a database of known attack signatures in order to detect known attacks, while anomaly detection involves analyzing normal network behavior and alerting on any deviations or anomalies. Both techniques are commonly used in IDSs to provide comprehensive threat detection and prevention.

Which Type of Analysis Do IDSs Usually Do