Question

What type of scan sends the FIN flag?

Option 1: XMAS
Option 2: FIN
Option 3: Half-open
Option 4: None of the above

Answer 1

The type of scan that sends the FIN flag is Option 2: FIN.

Step-by-step explanation:

The type of scan that sends the FIN flag is Option 2: FIN.

In computer networking, the FIN flag is used in the TCP (Transmission Control Protocol) to indicate the end of a connection. When a host sends a FIN flag, it is signaling that it has finished sending data and wants to close the connection.