Computer Networks-Firewalls (GATE Computer Science): Questions 1 - 2 of 2

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Question number: 1

» Computer Networks » Firewalls

MCQ▾

Question

An encryption algorithm transforms ________

Choices

Choice (4) Response

a.

text

b.

ciphertext to plaintext

c.

plaintext to ciphertext

d.

All of the above

Question number: 2

» Computer Networks » Firewalls

MCQ▾

Question

A firewall is a ________

Choices

Choice (4) Response

a.

Network

b.

component

c.

device

d.

Question does not provide sufficient data or is vague

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