nerdexam
EC-CouncilEC-Council

312-50V13 · Question #547

312-50V13 Question #547: Real Exam Question with Answer & Explanation

Sign in or unlock 312-50V13 to reveal the answer and full explanation for question #547. The question stem and answer options stay visible for context.

Submitted by joshua94· Mar 6, 2026Scanning Networks

Question

A skilled ethical hacker was assigned to perform a thorough OS discovery on a potential target. They decided to adopt an advanced fingerprinting technique and sent a TCP packet to an open TCP port with specific flags enabled. Upon receiving the reply, they noticed the flags were SYN and ECN-Echo. Which test did the ethical hacker conduct and why was this specific approach adopted?

Options

  • ATest 3: The test was executed to observe the response of the target system when a packet with
  • BQrest 1: The test was conducted because SYN and ECN-Echo flags enabled to allow the hacker
  • CTest 2: This test was chosen because a TCP packet with no flags enabled is known as a NULL
  • DTest 6; The hacker selected this test because a TCP packet with the ACK flag enabled sent to a

Unlock 312-50V13 to see the answer

You've previewed enough free 312-50V13 questions. Unlock 312-50V13 for full answers, explanations, the timed quiz mode, progress tracking, and the master PDF. Question stem and options stay visible so you can still see what's on the exam.

Topics

#OS Fingerprinting#TCP Flags#ECN Scanning#Network Scanning
Full 312-50V13 PracticeBrowse All 312-50V13 Questions