200-201 Security Policies and Procedures Practice Question
A SOC analyst is investigating a potential malware outbreak. Which THREE actions should the analyst take to preserve evidence? (Select three.)
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
✓
Calculate a hash of the original drive before imaging
Hashing before imaging, using write blockers, and maintaining chain of custody are key evidence preservation steps.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
Calculate a hash of the original drive before imaging
Why this is correct
Hashing verifies integrity after imaging.
- ✗
Reboot the system to clear memory
Why it's wrong here
Rebooting destroys volatile evidence.
- ✓
Document the chain of custody
Why this is correct
Chain of custody ensures admissibility.
- ✓
Use a write blocker to create a forensic image
Why this is correct
Write blockers prevent alteration of evidence.
- ✗
Run a full antivirus scan to remove malware
Why it's wrong here
Scanning may modify evidence.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 200-201 practice question is part of Courseiva's free Cisco 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 200-201 exam.