The answer is to implement an automated real-time monitoring tool that alerts on authorization failures. This is the most effective improvement because it directly eliminates the detection delay inherent in manual log reviews, which in this scenario allowed unauthorized transactions to go unnoticed for over two weeks due to an intermittent software bug. Automated monitoring provides continuous surveillance and immediate notification of control failures, enabling a rapid response that reduces the window of exposure—a critical capability when dealing with sporadic, known vulnerabilities that manual weekly checks cannot catch in time. On the CRISC exam, this question tests your understanding of control monitoring effectiveness and the principle that detection speed is paramount for intermittent failures; a common trap is to focus on fixing the bug or adjusting the risk rating rather than improving the monitoring process itself. Remember the key distinction: manual reviews are detective and delayed, while automated monitoring is preventive in speed and continuous in coverage—think “auto-alert beats weekly hunt” for intermittent faults.
CRISC Risk and Control Monitoring and Reporting Practice Question
This CRISC practice question tests your understanding of risk and control monitoring and reporting. Read the scenario carefully and evaluate each option against the stated constraints before committing to an answer. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
You are the risk manager at a financial institution that processes online transactions. The organization relies on a legacy system for transaction authorization, which is monitored via manual log reviews performed weekly by a junior analyst. Recently, the internal audit team identified that several unauthorized transactions were not detected for over two weeks. The logs showed that the authorization control failed intermittently due to a known software bug, but the bug had been documented in the risk register with a low residual risk rating. The CRO asks you to recommend the most effective improvement to the control monitoring process. Which of the following would be the BEST course of action?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "best"
Why it matters: Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Implement an automated real-time monitoring tool that alerts on authorization failures.
Implementing an automated real-time monitoring tool that alerts on authorization failures directly addresses the root cause: the detection delay caused by manual weekly log reviews. Unlike manual reviews, automated monitoring provides immediate notification of control failures, enabling rapid response to intermittent software bugs and reducing the window of exposure for unauthorized transactions.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
✓
Implement an automated real-time monitoring tool that alerts on authorization failures.
Why this is correct
Automated monitoring provides immediate detection and reduces reliance on manual reviews.
Clue confirmation
The clue word "best" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Increase the frequency of log reviews to daily.
Why it's wrong here
Daily manual reviews still have delays and may miss intermittent failures.
✗
Update the risk register to increase the residual risk rating for the bug.
Why it's wrong here
Updating the rating does not improve detection or control effectiveness.
✗
Retrain the junior analyst on log analysis techniques.
Why it's wrong here
Training does not address the intermittent system bug or detection timeliness.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates often choose to increase review frequency (Option B) because it seems like a direct improvement, but they fail to recognize that manual reviews, regardless of frequency, still suffer from human delay and cannot match the immediacy of automated monitoring for intermittent control failures.
Detailed technical explanation
How to think about this question
Automated real-time monitoring tools typically use syslog or API-based event collection to capture authorization failures as they occur, triggering alerts via SNMP traps, email, or SIEM integration. This approach reduces mean time to detect (MTTD) from days or weeks to seconds, aligning with NIST SP 800-53 AU-6 (Audit Review, Analysis, and Reporting) requirements for timely incident response. In practice, such tools can also correlate multiple failure events to identify patterns indicative of the known software bug, enabling proactive remediation.
KKey Concepts to Remember
Read the scenario before looking for a memorised answer.
Find the constraint that changes the correct option.
Eliminate answers that are true in general but not in this case.
TExam Day Tips
→Watch for words such as best, first, most likely and least administrative effort.
→Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
A junior network technician can log in to a core router but cannot reach the enable prompt or configuration mode. The AAA server is authenticating the login — but the authorisation policy only grants privilege level 1, not 15. Authentication (who you are) is working; authorisation (what you can do) is not.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Risk and Control Monitoring and Reporting — This question tests Risk and Control Monitoring and Reporting — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Implement an automated real-time monitoring tool that alerts on authorization failures. — Implementing an automated real-time monitoring tool that alerts on authorization failures directly addresses the root cause: the detection delay caused by manual weekly log reviews. Unlike manual reviews, automated monitoring provides immediate notification of control failures, enabling rapid response to intermittent software bugs and reducing the window of exposure for unauthorized transactions.
What should I do if I get this CRISC question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
Are there clue words in this question I should notice?
Yes — watch for: "best". Signals that multiple options may be partially correct. Choose the option that most directly solves the exact problem described, not the one that sounds most complete.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
This CRISC 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 CRISC exam.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.