Courseiva
← PT0-002
Full test
mediummultiple choiceObjective-mapped

A penetration tester is reviewing a Bash script that contains the following line: 'hydra -l admin -P /usr/share/wordlists/rockyou.txt $TARGET http-post-form "/login:username=^USER^&password=^PASS^:Invalid login"'. What is the primary purpose of this command?

Question 1mediummultiple choice
Full question →

A penetration tester is reviewing a Bash script that contains the following line: 'hydra -l admin -P /usr/share/wordlists/rockyou.txt $TARGET http-post-form "/login:username=^USER^&password=^PASS^:Invalid login"'. What is the primary purpose of this command?

Full question →

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

Directory brute-forcing

Directory brute-forcing uses tools like dirb or gobuster, not Hydra with a login form module.

B

Distractor review

Password spraying

Password spraying uses a few common passwords against many usernames; this command uses a single username and many passwords.

C

Best answer

Credential brute-force on a web login form

Hydra's http-post-form module performs brute-force attacks on web forms, substituting username and password fields.

D

Distractor review

SQL injection

SQL injection would involve malformed input to alter database queries, not repeated login attempts with a wordlist.

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.

Related practice questions

Related PT0-002 practice-question pages

Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.

PT0-002 fundamentals practice questions

Practise PT0-002 questions linked to PT0-002 fundamentals.

PT0-002 scenario practice questions

Practise PT0-002 questions linked to PT0-002 scenario.

PT0-002 troubleshooting practice questions

Practise PT0-002 questions linked to PT0-002 troubleshooting.

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: Credential brute-force on a web login form — Hydra is a network logon cracker that supports various protocols. The http-post-form module allows it to perform a brute-force attack against a web login form by submitting POST data with username and password placeholders. The failure string 'Invalid login' is used to distinguish successful from failed attempts. This is a classic credential brute-force attack, not password spraying (which uses one password for many users), directory brute-forcing, or SQL injection.

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.

Discussion

Loading comments…

Sign in to join the discussion.