Which of the following is designed to identify malicious attempts to penetrate systems?
A.
Intrusion Detection System
B.
Firewall
C.
Proxy
D.
Router
Explanation:
An intrusion detection system (IDS) is a device or software application that monitors network or system
activities for malicious activities or policy violations and produces electronic reports to a management station.
https://en.wikipedia.org/wiki/Intrusion_detection_system