- A
A post-implementation review scheduled six months later
Why wrong: Post-implementation review is important but not specifically required for emergency change documentation.
- B
A formal change request approved by the Change Advisory Board (CAB) before implementation
Why wrong: Emergency changes are fast-tracked; CAB approval often occurs after.
- C
A rollback plan
A rollback plan is critical for emergency changes to mitigate risk.
- D
A complete test plan executed before deployment
Why wrong: Emergency changes may not allow full testing.
Question 647 of 984
Information Systems Acquisition, Development, and Implementation →mediumMultiple ChoiceObjective-mapped
CISA Practice Question: Information Systems Acquisition, Development, and Implementation
This CISA practice question tests your understanding of information systems acquisition, development, and implementation. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 change management audit, the IS auditor notes that an emergency change was implemented to fix a critical security vulnerability. Which of the following should the auditor expect to find in the change documentation?
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
✓
A rollback plan
Emergency changes require a rollback plan to ensure the system can be restored if the change fails. A full test plan may be abbreviated.
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.
- ✗
A post-implementation review scheduled six months later
Why it's wrong here
Post-implementation review is important but not specifically required for emergency change documentation.
- ✗
A formal change request approved by the Change Advisory Board (CAB) before implementation
Why it's wrong here
Emergency changes are fast-tracked; CAB approval often occurs after.
- ✓
A rollback plan
Why this is correct
A rollback plan is critical for emergency changes to mitigate risk.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
A complete test plan executed before deployment
Why it's wrong here
Emergency changes may not allow full testing.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Detailed technical explanation
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
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.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- 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 practitioner preparing for the CISA exam encounters this exact type of scenario on the job. The correct answer here is not the most general option — it is the best answer for the specific constraint described. Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option. Real exam questions reward reading the full scenario before eliminating options, because the constraint defines which answer fits.
What to study next
Got this wrong? Here's your next step.
Identify which CISA exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
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FAQ
Questions learners often ask
What does this CISA question test?
Information Systems Acquisition, Development, and Implementation — This question tests Information Systems Acquisition, Development, and Implementation — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: A rollback plan — Emergency changes require a rollback plan to ensure the system can be restored if the change fails. A full test plan may be abbreviated.
What should I do if I get this CISA question wrong?
Identify which CISA exam domain this question belongs to, then review the specific concept being tested. Practise related questions in that domain and focus on understanding why each wrong answer is tempting — not just why the correct answer is right.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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Last reviewed: Jul 4, 2026
This CISA 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 CISA exam.
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