What is the process of remediation the system from attack so that responsible threat actor can be revealed?

What is the process of remediation the system from attack so that responsible threat actor can be revealed?
A . Validating the Attacking Host’s IP Address
B . Researching the Attacking Host through Search Engines.
C . Using Incident Databases.
D . Monitoring Possible Attacker Communication Channels.

View Answer

Answer: A