The correct answer is implementing a robust backup and recovery process with offline copies, because this is the only component that directly neutralizes the encryption threat by ensuring data can be restored without paying a ransom. Ransomware prevention backup strategies rely on the principle that if attackers cannot deny access to your data, their leverage is broken; offline or immutable backups are immune to encryption because they are physically or logically isolated from the network during the attack. On the CISM exam, this question tests your ability to distinguish between preventive controls and reactive measures—a common trap is choosing network segmentation, which limits lateral spread but does not prevent file encryption, or incident response, which activates after the damage is done. The exam emphasizes that the first priority in ransomware defense is data recoverability, not containment or detection. Memory tip: think “Offline Backup = Ransomware Kryptonite”—if the data is disconnected, the encryption key is useless.
CISM Information Security Program Practice Question
This CISM practice question tests your understanding of information security program. 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.
An organization's information security program recently experienced a ransomware attack that encrypted critical data. Which of the following program components should be improved first to prevent recurrence?
Clue words in this question
Noticing these words before you look at the options changes how you read each choice.
Clue: "first"
Why it matters: Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Implement a robust backup and recovery process with offline copies.
Correct answer is A because a robust backup and recovery process is the most direct defense against ransomware. Option B (network segmentation) can limit spread but does not prevent encryption. Option C (employee training) is important but not the primary corrective action. Option D (incident response plan) helps after the fact, not prevention.
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.
✗
Develop an incident response plan specific to ransomware.
Why it's wrong here
A plan is important but focuses on response, not prevention.
✗
Conduct additional security awareness training on phishing.
Why it's wrong here
Training reduces risk but may not be sufficient as a sole improvement.
✓
Implement a robust backup and recovery process with offline copies.
Why this is correct
Effective backups ensure data can be restored without paying ransom.
Clue confirmation
The clue word "first" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
✗
Enhance network segmentation to isolate critical systems.
Why it's wrong here
Segmentation helps contain but does not prevent initial compromise.
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 CISM 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 CISM 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.
Information Security Program — This question tests Information Security Program — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Implement a robust backup and recovery process with offline copies. — Correct answer is A because a robust backup and recovery process is the most direct defense against ransomware. Option B (network segmentation) can limit spread but does not prevent encryption. Option C (employee training) is important but not the primary corrective action. Option D (incident response plan) helps after the fact, not prevention.
What should I do if I get this CISM question wrong?
Identify which CISM 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.
Are there clue words in this question I should notice?
Yes — watch for: "first". Order matters here. You are being tested on which action comes before the others — not which action is generally useful.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
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This CISM 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 CISM exam.
Question Discussion
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