Multiple choice

A packet with all flags set is which type of scan?

  1. Full Open

  2. Syn scan

  3. XMAS

  4. TCP connect

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

An XMAS scan sets the FIN, URG, and PUSH flags in a TCP packet. It is called an XMAS scan because the flags are 'lit up' like a Christmas tree.