The answer is an on-site assessment of the target’s IT infrastructure, as this approach provides the most effective risk identification for M&A due diligence. Unlike self-reported questionnaires or document reviews, a physical walkthrough allows the IT risk manager to directly observe physical security controls, network configurations, and operational practices, uncovering hidden risks such as outdated firmware, unpatched systems, or insecure network segmentation that might otherwise be misrepresented. On the CRISC exam, this question tests your understanding of the “verify, don’t assume” principle in risk identification, often appearing as a trap where candidates choose a questionnaire or third-party audit report instead. Remember the mnemonic “OSA” — On-Site Assessment beats all other methods for comprehensive discovery.
CRISC IT Risk Identification Practice Question
This CRISC practice question tests your understanding of it risk identification. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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.
During a merger and acquisition (M&A) due diligence, the IT risk manager needs to identify risks in the target company's IT environment. Which approach is most effective for comprehensive risk identification?
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Conduct an on-site assessment of the target's IT infrastructure
An on-site assessment (Option D) allows the IT risk manager to directly observe the target's IT infrastructure, including physical security, network configurations, and operational practices. This hands-on approach uncovers risks that may be hidden or misrepresented in self-reported questionnaires, such as outdated firmware, unpatched systems, or insecure network segmentation. It provides the most comprehensive and accurate risk identification for M&A due diligence.
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.
✗
Send a detailed questionnaire to the target's IT department
Why it's wrong here
Questionnaires may be incomplete or biased; they do not provide direct evidence.
✗
Review the target's public financial reports
Why it's wrong here
Financial reports do not contain technical IT risk information.
✗
Conduct a war gaming exercise
Why it's wrong here
War gaming is for strategic scenarios, not for identifying existing risks in a target environment.
✓
Conduct an on-site assessment of the target's IT infrastructure
Why this is correct
On-site assessment enables direct observation, interviews, and hands-on review, yielding the most reliable risk identification.
Related concept
Read the scenario before looking for a memorised answer.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may overestimate the reliability of self-reported data from questionnaires (Option A) because it seems systematic and efficient, but the CRISC exam emphasizes that direct verification through on-site assessment is essential for comprehensive risk identification in M&A due diligence.
Trap categories for this question
Scenario analysis trap
War gaming is for strategic scenarios, not for identifying existing risks in a target environment.
Detailed technical explanation
How to think about this question
During an on-site assessment, the risk manager can perform network scans (e.g., using Nmap to enumerate open ports and services), review firewall rule sets (e.g., checking for overly permissive ACLs), and inspect physical security controls (e.g., badge access logs, server room environmental monitoring). This direct observation can reveal misconfigurations like default credentials on network devices or unencrypted protocols (e.g., Telnet instead of SSH), which are often missed in questionnaires. In a real-world M&A scenario, such an assessment might uncover a legacy system running Windows Server 2008 with known CVEs, posing a significant integration risk.
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 small business has 20 workstations on the 192.168.1.0/24 network and one public IP from its ISP. The router uses PAT (NAT overload) so all 20 devices share one public address using different source ports. NAT questions test whether you understand the four address terms and which direction each translation applies.
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.
IT Risk Identification — This question tests IT Risk Identification — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Conduct an on-site assessment of the target's IT infrastructure — An on-site assessment (Option D) allows the IT risk manager to directly observe the target's IT infrastructure, including physical security, network configurations, and operational practices. This hands-on approach uncovers risks that may be hidden or misrepresented in self-reported questionnaires, such as outdated firmware, unpatched systems, or insecure network segmentation. It provides the most comprehensive and accurate risk identification for M&A due diligence.
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.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. During a merger and acquisition (M&A) due diligence, the acquiring company's IT risk manager is tasked with identifying risks in the target's IT environment. Which of the following would be the MOST effective technique to uncover hidden risks?
medium
A.Analyze the target's existing risk register
✓ B.Perform an on-site technical assessment and interview key IT staff
C.Review the target's IT policies and procedures
D.Conduct a network vulnerability scan
Why B: Option D is correct because an on-site technical assessment and interviews allow the risk manager to observe actual controls, uncover undocumented systems, and assess security culture. Option A is incorrect because reviewing only high-level policies may miss operational gaps. Option B is incorrect because a vulnerability scan does not cover process or governance risks. Option C is incorrect because the target's own risk register may be incomplete or biased.
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Question Discussion
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