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hardmultiple choiceObjective-mapped

A penetration testing firm is contracted to perform an external test of a company's web applications. During the scoping meeting, the client mentions that they use a CDN and WAF provided by a third party. The client wants the test to accurately reflect the security of their backend servers behind these protections. What should the tester recommend?

Question 1hardmultiple choice
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A penetration testing firm is contracted to perform an external test of a company's web applications. During the scoping meeting, the client mentions that they use a CDN and WAF provided by a third party. The client wants the test to accurately reflect the security of their backend servers behind these protections. What should the tester recommend?

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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

Test the CDN and WAF as part of the scope

Testing third-party infrastructure may violate the provider's terms of service and could lead to legal issues. The CDN and WAF are owned by a different entity.

B

Best answer

Obtain the backend server IPs from the client and test them directly

This allows the tester to assess the backend servers as intended, bypassing the CDN/WAF but with the client's authorization. It is the most accurate way to test the client's own infrastructure.

C

Distractor review

Include a plan to bypass the WAF in the rules of engagement

Deliberately bypassing a third-party WAF could be considered an attack on the WAF provider and may not be covered by the client's authorization. It could also disrupt the WAF service.

D

Distractor review

Only test the public-facing URLs as they are

This would only test the CDN edge, not the backend servers, so it would not meet the client's requirement to assess backend security.

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.

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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 penetration tester is writing the executive summary for a report. The client's CEO needs to understand the business impact of a critical SQL injection vulnerability. Which of the following should the tester include?

Question 2

A penetration tester has gained a low-privileged shell on a Linux server. During enumeration, the tester discovers a binary with the SUID bit set that belongs to root and is known to have a buffer overflow vulnerability. What is the MOST effective next step to escalate privileges?

Question 3

A penetration tester is performing passive reconnaissance against a target domain. Which of the following resources can be used to gather information about the target without directly sending packets to the target's network? (Select two.) (Choose 2.)

Question 4

A penetration tester has obtained a TGT from a domain controller by cracking the krbtgt hash. Which attack can the tester now perform to gain persistent administrative access to any resource in the domain?

Question 5

A penetration tester is writing the executive summary for the final report. The CEO needs to understand the overall risk level and the business impact of the findings. Which of the following should be included in the executive summary?

Question 6

A penetration tester is writing the executive summary of a penetration test report. Which of the following elements is MOST important to include for a non-technical audience?

FAQ

Questions learners often ask

What does this PT0-002 question test?

Read the scenario before looking for a memorised answer.

What is the correct answer to this question?

The correct answer is: Obtain the backend server IPs from the client and test them directly — Testing the backend origin servers directly, with the client's explicit permission, allows the tester to evaluate the security of the actual application infrastructure without touching the third-party CDN/WAF. This approach requires the client to provide the origin IP addresses and to ensure that testing is authorized.

What should I do if I get this PT0-002 question wrong?

Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.

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