- A
Upgrade Apache to version 2.4.51 to fix the vulnerability.
Specific and actionable.
- B
Apply security patches regularly.
Why wrong: Too general; doesn't address the specific finding.
- C
Update the web server software.
Why wrong: Too vague; should specify the version.
- D
Configure the firewall to block all incoming traffic.
Why wrong: Overly restrictive and may not be feasible.
Question 33 of 1,000
PT0-002 Reporting and Communication Practice Question
This PT0-002 practice question tests your understanding of reporting and communication. 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.
Which of the following is an example of a responsible remediation recommendation?
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
✓
Upgrade Apache to version 2.4.51 to fix the vulnerability.
Option A is correct because it provides a specific, actionable remediation: upgrading Apache to version 2.4.51, which is known to address a particular vulnerability (e.g., CVE-2021-41773 or CVE-2021-42013 for path traversal). A responsible recommendation must include a concrete version number or patch identifier to ensure the fix is verifiable and not ambiguous.
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.
- ✓
Upgrade Apache to version 2.4.51 to fix the vulnerability.
Why this is correct
Specific and actionable.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Apply security patches regularly.
Why it's wrong here
Too general; doesn't address the specific finding.
- ✗
Update the web server software.
Why it's wrong here
Too vague; should specify the version.
- ✗
Configure the firewall to block all incoming traffic.
Why it's wrong here
Overly restrictive and may not be feasible.
Common exam traps
Common exam trap: answer the scenario, not the keyword
Cisco often tests the distinction between a specific, actionable remediation (with version numbers) and a generic security policy statement, trapping candidates who choose broad advice like 'apply patches regularly' instead of a precise fix.
Detailed technical explanation
How to think about this question
In Apache HTTP Server, specific CVEs like CVE-2021-41773 (path traversal in 2.4.49) are fixed by upgrading to 2.4.51, which includes a patch that normalizes paths in the mod_alias and mod_rewrite modules. A responsible recommendation must reference the exact version that resolves the vulnerability, as security advisories from Apache or NVD provide version-specific patch levels. In real-world scenarios, vague recommendations like 'update software' lead to incomplete patching, leaving systems exposed to known exploits.
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 developer is choosing between AES-256 (symmetric) and RSA-2048 (asymmetric) for encrypting a large file that will be sent to a partner. Symmetric encryption is fast but requires key exchange; asymmetric is slower but solves the key distribution problem. A hybrid approach — encrypt the file with AES, encrypt the AES key with RSA — is standard. Questions like this test whether you understand when each approach applies.
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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Reporting and Communication — study guide chapter
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FAQ
Questions learners often ask
What does this PT0-002 question test?
Reporting and Communication — This question tests Reporting and Communication — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Upgrade Apache to version 2.4.51 to fix the vulnerability. — Option A is correct because it provides a specific, actionable remediation: upgrading Apache to version 2.4.51, which is known to address a particular vulnerability (e.g., CVE-2021-41773 or CVE-2021-42013 for path traversal). A responsible recommendation must include a concrete version number or patch identifier to ensure the fix is verifiable and not ambiguous.
What should I do if I get this PT0-002 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.
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Last reviewed: Jul 4, 2026
This PT0-002 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 PT0-002 exam.
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