Answer:
Option A (IDS) is the correct choice.
Step-by-step explanation:
- Whenever questionable or unusual behavior seems to be detected, another alarm is sent out by network security equipment, which would be considered as Intrusion Detection System.
- SOC analysts as well as occurrence responders can address the nature but instead, develop a plan or take steps that are necessary to resolve it predicated on such notifications.
All other three alternatives are not related to the given query. So the above option is correct.