CompTIA Security+ (SY0-701) — Question 39
A penetration tester begins an engagement by performing port and service scans against the client environment according to the rules of engagement. Which of the following reconnaissance types is the tester performing?
Answer options
- A. Active
- B. Passive
- C. Defensive
- D. Offensive
Correct answer: A
Explanation
The correct answer is A, Active reconnaissance, as the tester is actively scanning the environment for open ports and services. In contrast, Passive reconnaissance involves gathering information without direct interaction, while Defensive and Offensive do not specifically refer to the method of gathering information through scanning.