Answer:
Option D.
Explanation:
In the question, there is some information of the question is missing that is Options of the question.
Using a "service" helps the firewall to act immediately according to the 1st packet detected, depending on port details. Using "application" helps the firewall to act immediately unless the port used here is a part of the normal port set of programs. So, the following are the variations between the use of a service and the use of a security policy match application
