- A
Vulnerability assessment
This assessment type identifies vulnerabilities without exploitation.
- B
Penetration test
Why wrong: A penetration test includes exploitation, which is not desired here.
- C
Security audit
Why wrong: A security audit is compliance-focused, not vulnerability identification.
- D
Security review
Why wrong: A security review is an informal evaluation, not a systematic vulnerability scan.
Question 505 of 1,000
CISSP Security Assessment and Testing Practice Question
This CISSP practice question tests your understanding of security assessment and testing. This is a configuration task: choose the command set that satisfies every stated requirement. Small differences — like 'secret' vs 'password' or 'transport input ssh' vs 'all' — change whether the answer is correct. 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 wants to identify vulnerabilities in their network without attempting to exploit them. Which type of security assessment should they perform?
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
✓
Vulnerability assessment
A vulnerability assessment is the correct choice because it is a systematic review of security weaknesses in a network or system that identifies vulnerabilities without actively exploiting them. This assessment typically uses automated scanning tools (e.g., Nessus, OpenVAS) to compare system configurations against known vulnerability databases (e.g., CVE, NVD) and reports potential issues, but does not attempt to gain unauthorized access or cause disruption.
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.
- ✓
Vulnerability assessment
Why this is correct
This assessment type identifies vulnerabilities without exploitation.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Penetration test
Why it's wrong here
A penetration test includes exploitation, which is not desired here.
- ✗
Security audit
Why it's wrong here
A security audit is compliance-focused, not vulnerability identification.
- ✗
Security review
Why it's wrong here
A security review is an informal evaluation, not a systematic vulnerability scan.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates confuse a vulnerability assessment with a penetration test, assuming both involve exploitation, but the key differentiator is that a vulnerability assessment only identifies vulnerabilities, while a penetration test actively exploits them.
Detailed technical explanation
How to think about this question
A vulnerability assessment operates by sending probes (e.g., ICMP echo requests, TCP SYN scans, or SNMP queries) to target hosts and analyzing responses to infer the presence of vulnerable services or misconfigurations. For example, a scanner might detect an outdated OpenSSL version by matching its banner against CVE-2014-0160 (Heartbleed) without actually sending the malicious heartbeat payload. In real-world scenarios, organizations often run vulnerability assessments weekly or monthly as part of a continuous monitoring program, while penetration tests are reserved for annual or event-driven deep dives.
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.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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Security Assessment and Testing — study guide chapter
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FAQ
Questions learners often ask
What does this CISSP question test?
Security Assessment and Testing — This question tests Security Assessment and Testing — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Vulnerability assessment — A vulnerability assessment is the correct choice because it is a systematic review of security weaknesses in a network or system that identifies vulnerabilities without actively exploiting them. This assessment typically uses automated scanning tools (e.g., Nessus, OpenVAS) to compare system configurations against known vulnerability databases (e.g., CVE, NVD) and reports potential issues, but does not attempt to gain unauthorized access or cause disruption.
What should I do if I get this CISSP question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
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Last reviewed: Jul 4, 2026
This CISSP practice question is part of Courseiva's free ISC2 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 CISSP exam.
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