- A
The isolated lab PC, because local privilege escalation is always the highest technical severity.
Why wrong: Local severity alone is not enough to drive priority. Exposure, exploitability, and business impact matter more than the label by itself.
- B
The internet-facing VPN appliance, because it combines critical severity, exposure, and public exploit availability.
The VPN appliance should be first because it is exposed to the internet, has a critical vulnerability, and has known exploit code available. That combination significantly increases the likelihood and impact of compromise, making it the most urgent remediation target.
- C
The training workstation, because browser plug-ins are common entry points for attackers.
Why wrong: Browser plug-ins can be risky, but this finding is only medium severity and is less urgent than an internet-facing critical issue with public exploit code.
- D
None of them, because all vulnerability findings should wait for the next planned maintenance cycle.
Why wrong: Waiting for a routine cycle is unsafe when a critical, internet-facing, exploitable issue is present. Priority must be based on risk, not schedule convenience.
SY0-701 Threats, Vulnerabilities, and Mitigations Practice Question
This SY0-701 practice question tests your understanding of threats, vulnerabilities, and mitigations. 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.
A vulnerability scan reports three findings: a critical remote code execution issue on an internet-facing VPN appliance with a public exploit, a high-severity local privilege escalation on an isolated lab PC, and a medium-severity outdated browser plug-in on a workstation used for training. Which finding should be remediated first?
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 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
The internet-facing VPN appliance, because it combines critical severity, exposure, and public exploit availability.
The internet-facing VPN appliance should be remediated first because it combines a critical severity rating, direct exposure to the internet, and a publicly available exploit. This creates an immediate and high-probability risk of remote code execution, which could lead to full compromise of the network perimeter. In contrast, the other findings are isolated or lower severity, making them less urgent.
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.
- ✗
The isolated lab PC, because local privilege escalation is always the highest technical severity.
Why it's wrong here
Local severity alone is not enough to drive priority. Exposure, exploitability, and business impact matter more than the label by itself.
- ✓
The internet-facing VPN appliance, because it combines critical severity, exposure, and public exploit availability.
Why this is correct
The VPN appliance should be first because it is exposed to the internet, has a critical vulnerability, and has known exploit code available. That combination significantly increases the likelihood and impact of compromise, making it the most urgent remediation target.
Clue confirmation
The clue word "first" in the question point toward this answer.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
The training workstation, because browser plug-ins are common entry points for attackers.
Why it's wrong here
Browser plug-ins can be risky, but this finding is only medium severity and is less urgent than an internet-facing critical issue with public exploit code.
- ✗
None of them, because all vulnerability findings should wait for the next planned maintenance cycle.
Why it's wrong here
Waiting for a routine cycle is unsafe when a critical, internet-facing, exploitable issue is present. Priority must be based on risk, not schedule convenience.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may prioritize based solely on severity score or common attack vectors (like browser plug-ins) without considering the combination of exposure, exploit availability, and the critical nature of the vulnerability.
Detailed technical explanation
How to think about this question
Remote code execution (RCE) vulnerabilities on VPN appliances often involve flaws in SSL/TLS handling or authentication bypass, allowing an unauthenticated attacker to execute arbitrary commands. Public exploit availability means proof-of-concept code or automated tools exist, drastically reducing the skill barrier for attackers. In a real-world scenario, a critical RCE on a VPN gateway could be exploited within hours of disclosure, leading to full network access and lateral movement.
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.
TExam Day Tips
- 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 security team runs a vulnerability scan on a web application and discovers an unpatched SQL injection flaw. The team prioritises remediation by CVSS score — critical flaws are patched within 24 hours, high within 7 days. Questions like this test whether you understand vulnerability management processes, scanning tools, and remediation prioritisation.
What to study next
Got this wrong? Here's your next step.
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FAQ
Questions learners often ask
What does this SY0-701 question test?
Threats, Vulnerabilities, and Mitigations — This question tests Threats, Vulnerabilities, and Mitigations — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: The internet-facing VPN appliance, because it combines critical severity, exposure, and public exploit availability. — The internet-facing VPN appliance should be remediated first because it combines a critical severity rating, direct exposure to the internet, and a publicly available exploit. This creates an immediate and high-probability risk of remote code execution, which could lead to full compromise of the network perimeter. In contrast, the other findings are isolated or lower severity, making them less urgent.
What should I do if I get this SY0-701 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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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Last reviewed: Jun 11, 2026
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