Home : Quiz Questions : December 2019 : Day 30

TechTerms Quiz

Quiz for December 30, 2019

What is the purpose of a firewall?

A
It prevents viruses from running on an operating system
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B
It requires authorization before a user can access a server
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C
It restricts traffic to and from a certain network or computer system
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D
It prevents computers within a network from communicating with each other
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View the related definition: Firewall