CompTIA Network+ (N10-007) — Question 70

A network security technician observes multiple attempts to scan network hosts and devices. All the attempts originate from a single host on the network. Which of the following threats is MOST likely involved?

Answer options

• A. Smurf attack
• B. Rogue AP
• C. Compromised system
• D. Unintentional DoS

Correct answer: C

Explanation

The correct answer is C, as a compromised system may be used to conduct scans or attacks on the network. Options A and D do not specifically align with scanning behavior; a Smurf attack typically involves amplification and flooding, while unintentional DoS refers to accidental disruptions. Option B, Rogue AP, involves unauthorized access points rather than scanning attempts.