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ProgramsBsc CSITSemester 5CryptographyUnit 6. Network Security and Public Key Infrastructure
Chapter Study

Bsc CSIT Semester 5 – Cryptography – Unit 6. Network Security and Public Key Infrastructure

Comprehensive questions and detailed answers for Unit 6. Network Security and Public Key Infrastructure. Perfect for exam preparation and concept clarity.

15
Questions
75
Marks
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1

Define firewall and types of firewalls.

MediumTHEORY5 marks2076(TU Final)
2

Explain IP Security (IPSec) and its components.

MediumTHEORY5 marks2076(TU Final)
3

Explain the process of public key distribution and secret key distribution using public key cryptography.

MediumTHEORY5 marks2076(TU Final)
4

Explain the concept of a denial of service attack and provide examples.

MediumTHEORY5 marks2076(TU Final)
5

What does intrusion mean? How the system detect intrusion? List any four types of firewall.

MediumTHEORY5 marks2078(TU Final)
6

Describe the PKI trust model.

MediumTHEORY5 marks2078(TU Final)
7

Define SSL protocol. Mention the services provided by PGP.

MediumTHEORY5 marks2078(TU Final)
8

Describe the services provided by Pretty Good Privacy protocol to secure email.

MediumTHEORY5 marks2079(TU Final)
9

List the stage of certificate life cycle. What are the types of firewalls?

MediumTHEORY5 marks2080(TU Final)
10

Describe about IPSec. List the five services of PGP.

MediumTHEORY5 marks2080(TU Final)
11

What is the use of firewall? How circuit level gateway differs from stateful inspection firewall?

MediumTHEORY5 marks2081(TU Final)
12

What is intrusion ? Explain any two types of intrusion detection system.

MediumTHEORY5 marks2081(TU Final)
13

What is DoS attack ? Discuss about PKI trust model.

MediumTHEORY5 marks2081(TU Final)
14

List and explain the types of firewall.

MediumTHEORY5 marks2082(TU Final)
15

What is digital certificate? Discuss the certificate life cycle.

MediumTHEORY5 marks2082(TU Final)
Showing 15 questions

Sample Questions

Define firewall and types of firewalls.

Marks: 5Chapter: Unit 6. Network Security and Public Key Infrastructure

Explain IP Security (IPSec) and its components.

Marks: 5Chapter: Unit 6. Network Security and Public Key Infrastructure

Explain the process of public key distribution and secret key distribution using public key cryptography.

Marks: 5Chapter: Unit 6. Network Security and Public Key Infrastructure

Explain the concept of a denial of service attack and provide examples.

Marks: 5Chapter: Unit 6. Network Security and Public Key Infrastructure

What does intrusion mean? How the system detect intrusion? List any four types of firewall.

Marks: 5Chapter: Unit 6. Network Security and Public Key Infrastructure

And more questions available on this page.

About Unit 6. Network Security and Public Key Infrastructure Questions

This page contains comprehensive questions from the Unit 6. Network Security and Public Key Infrastructure chapter of Cryptography, part of the Bsc CSIT Semester 5 curriculum. All questions include detailed model answers from past TU exam papers.

Study Tips

  • Review concepts before attempting questions
  • Practice writing complete answers
  • Compare your answers with model solutions
  • Focus on questions from recent years
  • Use direct links (#question-ID) to bookmark and share specific questions

Related Resources

← Back to Cryptography Chapters

Unit 6. Network Security and Public Key Infrastructure chapter questions with answers for Cryptography (Bsc CSIT Semester 5). Prepare for TU exams with our comprehensive question bank and model answers.

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