Which of the following BEST describe the differences between an IDS and an IPS? (Choose two.)
A . An IDS will detect traffic anomalies and a predefined signature pattern, alert and log them, and allow them through the network.
B . An IDS will detect traffic anomalies, alert and log them, and block the traffic.
C . An IDS will detect previously unknown traffic anomalies, alert and log them, and block the traffic.
D . An IPS will detect traffic anomalies, alert and log them, and allow them through the network.
E . An IPS will detect previously unknown traffic signatures, and alert and log them.
F . An IPS will detect traffic anomalies and a predefined signature pattern, alert and log them, and block the traffic.
Answer: AF