Computer Science Ques 726

Question: Which one of the following is a key function of a firewall?

Options:

A) Monitoring

B) Deleting

C) Copying

D) Moving

E) None of these

Show Answer

Answer:

Correct Answer: A

Solution:

  • A firewall is a software or hard ware -based network security system that controls the incoming and outgoing network traffic by analyzing the data packet s and determining whether they should be allowed through or not, based on a rule set.
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