Computer Science, asked by raviugalkar12345, 11 months ago

What is firewall in a network
a)It is the memory unit of a network
b)A network operating system
c)A system provide unauthorized access to a network
d)It is web browsing software
e)All above statement are correct

Answers

Answered by MysterySoul

1

Answer:

B) A network operating system

Hope it helps you buddy

Answered by lupeshsahu1

0

Answer:

(b) a network operating system

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