Which of the following scanning methods is most accurate and reliable, although it is easily detectable and hence avoided by a hacker?
A. TCP FIN
B. TCP half-open
C. TCP SYN/ACK
D. Xmas Tree
Which of the following scanning methods is most accurate and reliable, although it is easily detectable and hence avoided by a hacker?
A. TCP FIN
B. TCP half-open
C. TCP SYN/ACK
D. Xmas Tree