Download JNTUH MCA 4th Sem R15 2018 June-July 824AR Cyber Security Question Paper

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JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA IV Semester Examinations, June/July - 2018

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CYBER SECURITY

Time: 3hrs Max.Marks:75

Note: This question paper contains two parts A and B.

Part A is compulsory which carries 25 marks. Answer all questions in Part A. Part B consists of 5 Units. Answer any one full question from each unit. Each question carries 10 marks and may have a, b, c as sub questions.

PART - A 5 x 5 Marks =25

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1. a) Give a note on social engineering and cyber stalking. [5]
2. b) What are the security challenges posed by mobile devices? [5]
3. c) Briefly explain about cybercrime and punishment. [5]
4. d) Explain the challenges in computer forensics. [5]
5. e) What is the cost of cybercrimes and List the IPR issues? [5]

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PART -B 5 x 10 Marks =50

1. Explain the concept of Botnets in detail. [10]

   OR

2. a) Discuss about Cybercrime and Information security.
   b) Explain the global perspective on cybercrimes: [5+5]

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3. a) List and explain the attacks on Mobile/Cellphones.
   b) What are the security implications for organizations? Discuss [5+5]

   OR

4. a) Discuss about proliferation of Mobile and Wireless Devices.
   b) Explain the credit card frauds in mobile and wireless computing. [5+5]

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5. a) List and explain the legal landscape around the world.
   b) Explain the challenges to Indian Law. [5+5]

   OR

6. a) Explain the Digital signatures and the Indian IT Act.
   b) What are the amendments to the Indian IT Act? Discuss. [5+5]

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7. a) Give a brief note on Computer Forensics, Cyber Forensics and Network Forensics.
   b) Briefly explain about Forensics analysis of Email. [5+5]

   OR

8. a) Explain the concept of Chain of Custody.
   b) Give a note on Digital Forensics science and Forensics Auditing. [5+5]

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9. a) Describe the Security and Privacy Implications.
   b) Discuss about the security risks and perils for organizations. [5+5]

   OR

10. a) Explain Social Computing and the associated challenges for organizations.
    b) What are the web threats for organizations? Explain. [5+5]

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