Which of the following statements is true regarding a false positive?

Which of the following statements is true regarding a false positive?

• A. The alert was triggered correctly by the system
• B. The alert indicates a legitimate attack
• C. The alert is based on incorrect data
• D. The system accurately prevents a potential breach

Answer: (C)

A false positive occurs when a security alert is triggered incorrectly; that is, the system indicates that a potential threat or attack has occurred when, in reality, there is no legitimate security issue present. This situation arises when the detection mechanisms, whether automated or manual, misinterpret benign activity as malicious. Understanding this concept is crucial for effective security management, as false positives can lead to wasted resources, analyst fatigue, and potential oversight of real threats. Consequently, the correct choice signifies that the alert is indeed based on incorrect data, leading to a misdiagnosis of an attack or threat when none exists.

A false positive occurs when a security alert is triggered incorrectly; that is, the system indicates that a potential threat or attack has occurred when, in reality, there is no legitimate security issue present. This situation arises when the detection mechanisms, whether automated or manual, misinterpret benign activity as malicious.

Understanding this concept is crucial for effective security management, as false positives can lead to wasted resources, analyst fatigue, and potential oversight of real threats. Consequently, the correct choice signifies that the alert is indeed based on incorrect data, leading to a misdiagnosis of an attack or threat when none exists.