Which of the following is not considered an anomaly-based intrusion protection system?

A.
Statistical anomaly�based

B.
Protocol anomaly�based

C.
Temporal anomaly�based

D.
Traffic anomaly�based

Explanation:
C: Behavioral-based system that learns the normal activities of an environment. The three types are listed next:

Statistical anomalybased Creates a profile of normal and compares activities to this profile
Protocol anomalybased Identifies protocols used outside of their common bounds
Traffic anomalybased Identifies unusual activity in network traffic