CertNexus Certified Cyber Secure Coder (CSC) — Question 100

Which of the following is a method of reconnaissance in which a ping is sent to a target with the expectation of receiving a response?

Answer options

• A. Active scanning
• B. Passive scanning
• C. Network enumeration
• D. Application enumeration

Correct answer: C

Explanation

The correct answer is C, Network enumeration, as it specifically involves probing a network by sending pings to gather information about active devices. Active scanning (A) is broader and includes various techniques beyond just pinging, while passive scanning (B) does not involve sending requests to the target. Application enumeration (D) pertains to gathering details about applications rather than the network itself.