Question 1
In the NIST incident handling lifecycle, which phase immediately follows the Detection and Analysis phase?
Correct Answer:
Containment, Eradication, and Recovery
Question 2
A SOC analyst sees 50 failed Windows logon events (Event ID 4625) in 10 minutes from a single source IP targeting one account. Which attack type does this most likely indicate?
Correct Answer:
Brute force attack
Question 3
Which Sysmon Event ID records the creation of a new process and is most useful for detecting execution of malicious binaries?
Correct Answer:
Sysmon Event ID 1
Question 4
In Elastic/KQL, which query correctly searches for all Windows Security events with Event ID 4688 (process creation)?
Correct Answer:
event.code:4688 AND winlog.channel:Security
Question 5
A Wireshark capture shows repeated TCP SYN packets sent to ports 21, 22, 23, 25, 80, and 443 on a target host with no SYN-ACK responses. What does this traffic pattern indicate?
Correct Answer:
A TCP SYN port scan
Question 1
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Prepare with the HTB CDSA Practice Questions - HTB Certified Defensive Security Analyst Exam practice quiz. This question bank includes 100 questions covering windows, event, elastic, rule, and query. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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HTB CDSA Practice Questions - HTB Certified Defensive Security Analyst Exam

This practice set contains 100 questions from the matching question bank and focuses on windows, event, elastic, rule, and query. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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