Test: Cryptography


10 Questions MCQ Test Computer Networks | Test: Cryptography


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Attempt Test: Cryptography | 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

In cryptography, what is cipher?

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QUESTION: 2

In asymmetric key cryptography, the private key is kept by

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QUESTION: 3

Which one of the following algorithm is not used in asymmetric-key cryptography?

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QUESTION: 4

In cryptography, the order of the letters in a message is rearranged by

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QUESTION: 5

What is data encryption standard (DES)?

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QUESTION: 6

Cryptanalysis is used

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QUESTION: 7

Which one of the following is a cryptographic protocol used to secure HTTP connection?

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QUESTION: 8

Voice privacy in GSM cellular telephone protocol is provided by

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QUESTION: 9

ElGamal encryption system is

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QUESTION: 10

Cryptographic hash function takes an arbitrary block of data and returns

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