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220-1102 Practice Question: A security analyst suspects that a user's…
This 220-1102 practice question tests your understanding of a security analyst suspects that a user's…. 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.
A security analyst suspects that a user's workstation is infected with a rootkit that has compromised the kernel. The workstation is still operational, and the analyst needs to capture forensic evidence. Which of the following actions should the analyst take FIRST to preserve the integrity of the evidence?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Distractor review
Run a full antivirus scan in normal mode
Running a scan in normal mode may alter evidence and the rootkit could hide from the scanner.
B
Best answer
Perform a memory dump using a trusted tool on a USB drive
Capturing the contents of RAM preserves volatile evidence that can reveal the rootkit's presence and activities.
C
Distractor review
Reboot the system into Safe Mode and run rootkit removal tools
Rebooting may destroy volatile evidence, and the rootkit might still be active or hide in Safe Mode.
D
Distractor review
Disconnect the workstation from the network and power it off immediately
Powering off loses all volatile memory data, which is critical for rootkit analysis.
Answer analysis
Why the other options are wrong
Understanding why incorrect options are tempting is as important as knowing the correct answer.
- ✗
Run a full antivirus scan in normal mode
Running a scan in normal mode may alter evidence and the rootkit could hide from the scanner.
- ✗
Reboot the system into Safe Mode and run rootkit removal tools
Rebooting may destroy volatile evidence, and the rootkit might still be active or hide in Safe Mode.
- ✗
Disconnect the workstation from the network and power it off immediately
Powering off loses all volatile memory data, which is critical for rootkit analysis.
Common exam trap
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.
Technical deep dive
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.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A change advisory board (CAB) approved a standard change to update antivirus definitions on all servers. The technician completes the update on a file server and verifies the server is functioning normally. According to change management best practices, what documentation should the technician complete?
Question 2
A company's change management policy requires all server changes to be approved by the Change Advisory Board (CAB). A technician discovers that a critical database server's operating system needs a security patch to comply with a new regulatory requirement that takes effect in one week. The patch has a known risk of causing service downtime. The next scheduled CAB meeting is in two weeks. What should the technician do FIRST?
Question 3
A company is implementing a bring-your-own-device (BYOD) policy and needs to ensure that corporate data on employee mobile devices is protected. Which of the following is the MOST important technical control to implement?
Question 4
A company requires employees to present both a smart card and a PIN to log into their workstations. Which authentication principle is being implemented?
Question 5
A company requires all Windows 10 workstations to be able to join an Active Directory domain. Which edition of Windows 10 must be installed on these workstations?
Question 6
A company wants to allow employees to securely access internal resources from home via the internet. Which method provides the highest level of security for remote desktop connections?
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FAQ
Questions learners often ask
What does this 220-1102 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: Perform a memory dump using a trusted tool on a USB drive — Rootkits operate at a low level and may hide their presence from the OS. Before taking any destructive steps, volatile data such as memory must be captured using a trusted tool from an external drive. This preserves the current state for analysis. Running scans in normal mode may alter evidence; rebooting may destroy volatile data or trigger the rootkit; powering off loses memory entirely.
What should I do if I get this 220-1102 question wrong?
Identify which 220-1102 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.
About these practice questions
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More 220-1102 practice questions
- A change advisory board (CAB) approved a standard change to update antivirus definitions on all servers. The technician…
- A company's change management policy requires all server changes to be approved by the Change Advisory Board (CAB). A te…
- A company is implementing a bring-your-own-device (BYOD) policy and needs to ensure that corporate data on employee mobi…
- A company requires employees to present both a smart card and a PIN to log into their workstations. Which authentication…
- A company requires all Windows 10 workstations to be able to join an Active Directory domain. Which edition of Windows 1…
- A company wants to allow employees to securely access internal resources from home via the internet. Which method provid…
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This 220-1102 practice question is part of Courseiva's free CompTIA 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 220-1102 exam.