Detective Controls
Detective Controls are security measures designed to identify and monitor ongoing activities and potential security breaches within an organization's information systems and networks. These controls help organizations detect unauthorized activities, security violations, and other undesirable events that may impact the confidentiality, integrity, and availability of data. Examples of detective controls include intrusion detection systems (IDS), log monitoring tools, vulnerability scanners, and security audits. By providing visibility into an organization's security posture and supporting timely incident response, detective controls play a critical role in maintaining the overall security of an organization and reducing the potential impact of security breaches.
Guide: Detective Controls in CISSP
What are Detective Controls?
Detective Controls are security measures designed to detect and react to incidents that occur. They do not prevent incidents but instead are used to find abnormal activities and report them.
Why are Detective Controls important?
The importance of Detective Controls lies in their ability to alert the appropriate personnel when a security incident occurs. This empowers a swift response, limiting potential damage.
How do Detective Controls work?
They work by monitoring and logging system activities so that any deviation from the accepted norm can be identified. Examples include Intruder Detection Systems (IDS) and log monitoring.
Exam Tips: Answering Questions on Detective Controls
In an exam situation, remember that Detective Controls are not about prevention, but about detection and response. Questions may involve scenarios where you need to choose the best control for detecting certain types of incidents.
Key points to consider:
- Detective Controls monitor and report, but do not prevent.
- They are crucial for timely response to incidents.
- Examples of Detective Controls include IDS and log monitoring systems.
- In exam scenarios, always consider the purpose of the control discussed.
By understanding these points, you can confidently answer exam questions on Detective Controls.
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