Last Updated on November 16, 2023 by InfraExam
Match the security control term to its definition.
- The security control did not detect actual malicious activity. ==> false negative
- The security control acted when it detected benign (nonmalicious) activity. ==> false positive
- The security control did not act because there was no malicious activity. ==> true negative
- The security control acted when it detected malicious activity. ==> true positive
| Explanation & Hint:
Certainly, let’s explain the terms:
- False Negative: A false negative occurs when a security control fails to detect actual malicious activity. In this case, a real security threat or malicious event goes undetected, which is a failure of the security control.
- False Positive: A false positive occurs when a security control wrongly acts when it detects benign (nonmalicious) activity. This can result in unnecessary alerts or actions taken in response to non-threats.
- True Negative: A true negative happens when a security control correctly does not act because there was no malicious activity. In this case, the control recognizes that no actual threat is present and doesn’t generate false alarms.
- True Positive: A true positive occurs when a security control correctly acts when it detects malicious activity. This is an accurate detection and response to a real security threat.
These terms are essential in evaluating the effectiveness and accuracy of security controls and their ability to identify and respond to security incidents. |
For more Questions and Answers: