ISC2 CC Security Principles Practice Question
Which of the following is an example of a vulnerability?
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
✓
An unlocked server room door
A vulnerability is a weakness that can be exploited. An unpatched software flaw is a classic example.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
An unlocked server room door
Why this is correct
An unlocked door is a physical weakness that can be exploited.
- ✗
A malicious hacker attempting to gain access
Why it's wrong here
A hacker is a threat actor, not a vulnerability.
- ✗
A firewall blocking unauthorized traffic
Why it's wrong here
A firewall is a control, not a vulnerability.
- ✗
The risk of data loss
Why it's wrong here
Risk is the probability of harm, not a vulnerability.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This CC 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 CC exam.