CISM Incident Management Practice Question
Which of the following is a key reason to have a forensic retainer in place before an incident occurs?
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
✓
To reduce the time needed to engage the firm when an incident occurs
Having a pre-negotiated contract reduces the time to engage forensic experts, which is critical during an incident.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
To avoid the need for a chain of custody
Why it's wrong here
Chain of custody is always required for forensic evidence.
- ✗
To ensure the firm understands the organization's IT environment
Why it's wrong here
Understanding comes from onboarding, not the retainer itself.
- ✗
To guarantee lower costs
Why it's wrong here
Costs are negotiated but not guaranteed to be lower.
- ✓
To reduce the time needed to engage the firm when an incident occurs
Why this is correct
A pre-signed retainer allows immediate deployment without contract delays.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
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.