To determine whether an attack has occurred or is underway,NIDPSs compare measured activity to known ____ in their knowledge base.
A)fingernails
B)fingerprints
C)signatures
D)footprints

Question

Quizplus · Accepted Answer

NIDPSs (Network Intrusion Detection and Prevention Systems) compare measured activity to known signatures in their knowledge base in order to determine whether an attack has occurred or is underway. Signatures are patterns or specific characteristics of known attacks or malicious activities that the NIDPS is programmed to recognize and respond to.

To Determine Whether an Attack Has Occurred or Is Underway,NIDPSs