nerdexam
EC-Council

212-89 · Question #103

Which of the following port scanning techniques involves resetting the TCP connection between client and server abruptly before completion of the three-way handshake signals, making the connection hal

Sign in or unlock 212-89 to reveal the answer and full explanation for question #103. The question stem and answer options stay visible for context.

Incident Handling and Response Technologies

Question

Which of the following port scanning techniques involves resetting the TCP connection between client and server abruptly before completion of the three-way handshake signals, making the connection half-open?

Options

  • ANull scan
  • BFull connect scan
  • CStealth scan
  • DXmas scan

Unlock 212-89 to see the answer

You've previewed enough free 212-89 questions. Unlock 212-89 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

#port scanning#stealth scan#TCP handshake#network reconnaissance
Full 212-89 Practice