Test: IP Security


10 Questions MCQ Test Computer Networks | Test: IP Security


Description
Attempt Test: IP Security | 10 questions in 10 minutes | Mock test for Computer Science Engineering (CSE) preparation | Free important questions MCQ to study Computer Networks for Computer Science Engineering (CSE) Exam | Download free PDF with solutions
QUESTION: 1

IPsec is designed to provide the security at the

Solution:

Answer: b
Explanation: Network layer is used for transferring the data from transport layer to another layers.

QUESTION: 2

 In tunnel mode IPsec protects the

Solution:

Answer: a
Explanation: It is nothing but adding control bits to the packets.

QUESTION: 3

A ___________ is an extension of an enterprise’s private intranet across a public Network such as the Internet across a public Network such as the Internet, creating a secure private connection.

Solution:

Answer: b
Explanation: VIRTUAL PACKET NETWORK.

QUESTION: 4

Which component is included in IP security?

Solution:

Answer: d
Explanation: AH, ESP, IKE.

QUESTION: 5

WPA2 is used for security in

Solution:

Answer: c
Explanation: WPA2 is best with Wi-Fi connection.

QUESTION: 6

An attempt to make a computer resource unavailable to its intended users is called

Solution:

Answer: a
Explanation: Denial of service attack.

QUESTION: 7

Extensible authentication protocol is authentication framework frequently used in

Solution:

Answer:b
Explanation:Most data transfer is with wireless networks.

QUESTION: 8

Pretty good privacy (PGP) is used in

Solution:

Answer: b
Explanation: PGP is at email security.

QUESTION: 9

PGP encrypts data by using a block cipher called

Solution:

Answer: a
Explanation: PGP encrypts data by using a block cipher called international data encryption algorithm.

QUESTION: 10

When a DNS server accepts and uses incorrect information from a host that has no authority giving that information, then it is called

Solution:

Answer: c
Explanation: DNS spoofing is the phenomenon for the above mentioned transaction.

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