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Welcome to the Network Security MCQs Page

Dive deep into the fascinating world of Network Security with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Network Security, a crucial aspect of Networking. In this section, you will encounter a diverse range of MCQs that cover various aspects of Network Security, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Networking.

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Check out the MCQs below to embark on an enriching journey through Network Security. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Networking.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Network Security. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Network Security MCQs | Page 1 of 2

Q1.
The type of encoding in which manipulation of bit streams without regard to what the bits mean is .....................
Discuss
Answer: (b).Entropy encoding
Discuss
Answer: (d).Character - represented by Unicode
Q3.
The protocol used to provide security to e-mails?
Discuss
Answer: (b).PGP
Q4.
The art of breaking ciphers is known as:
Discuss
Answer: (c).cryptanalysis
Q5.
The number of subkeys generated in IDEA algorithm are .................
Discuss
Answer: (c).52
Q6.
Number of S - boxes used in DES algorithm is ...............
Discuss
Answer: (b).8
Q7.
The ................... portion of LAN management software restricts access, records user activities and audit data etc.
Discuss
Answer: (b).Security management
Q8.
In cryptography the following uses transposition ciphers and the keyword is LAYER. Encrypt the following message (spaces are omitted during encryption)

WELCOME TO NETWORK SECURITY!
Discuss
Answer: (b).EETSICOOCYWMEKRONRU!LTWET
Q9.
The length of the key in one time pad method is ....................
Discuss
Answer: (a).Random
Q10.
............... is an example for public key algorithm.
Discuss
Answer: (a).RSA
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