CCOA Incident Detection And Response Practice Question
You are configuring a Splunk Enterprise Security (ES) Correlation Search to detect potential brute-force activity. You need to ensure the search generates a notable event only when the threshold of 10 failed logins occurs within a 5-minute window for a specific user. Which Correlation Search attribute should be modified?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Time window
In Splunk ES, the 'Time Window' and 'Threshold' settings within the Correlation Search editor are used to define the sensitivity and frequency of event generation.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Throttle field
Why it's wrong here
Throttling suppresses repeated notables for the same alert.
- ✗
Notable event urgency
Why it's wrong here
Urgency levels define the severity status of the resulting incident.
- ✓
Time window
Why this is correct
The time window restricts the lookback period to evaluate the threshold logic.
- ✗
Risk score adjustment
Why it's wrong here
Risk scoring relates to incident prioritization, not trigger conditions.
About these practice questions
One of 203 original CCOA practice questions on Courseiva, each with a full explanation and wrong-answer analysis — not exam dumps or protected exam content. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official ISACA exam blueprint
This CCOA practice question is part of Courseiva's free ISACA certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CCOA exam.