What are detective controls in security?

Detective controls are specifically designed to identify and detect security incidents as they occur or shortly after they have happened. These controls play a crucial role in the overall security framework by providing visibility into the security posture of an organization, helping to identify potential threats, vulnerabilities, and ongoing attacks. Examples of detective controls include intrusion detection systems (IDS), security information and event management (SIEM) systems, log monitoring, and regular security audits.

These mechanisms allow organizations to respond quickly to incidents, potentially mitigating damage and preventing further harm. Being able to detect an incident in its early stages can provide valuable information that aids in the effective response and recovery process, thereby enhancing the overall security posture.