Detective security controls

The word detective reminds us of a person who does an investigation. Detective security controls help us to find out the root cause of the security event, Intrusion detection system is a good example of investigative security control. Even if intrusion detection system may not prevent a security incident from happening, the logs may tell where the traffic came from and which actions were taken.

These logs can help security professionals or systems administrators to take appropriate actions to prevent this issue from happening again.

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