Download JNTUH MCA 4th Sem R15 2017 August 824AR Cyber Security Question Paper

Download JNTUH (Jawaharlal nehru technological university) MCA (Master of Computer Applications) 4th Sem (Fourth Semester) Regulation-R15 2017 August 824AR Cyber Security Previous Question Paper

R15

Code No: 824AR















JAWAHARLAL NEHRU TECHNOLOGICAL UNIVERSITY HYDERABAD

MCA IV Semester Examinations, August - 2017

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 ? 5 Marks = 25


1.a) Write a short notes on cyber stalking.











[5]

b) Discuss the trends in Mobility.













[5]

c)

Explain about any two punishments in Cyber Law.







[5]

d)

Briefly discuss about Network Forensics.











[5]

e) Explain Web threats for Organization.











[5]



PART - B

















5 ? 10 Marks = 50


2.

Explain in detail about the concept of Botnets and in role in cyber security.

[10]

OR

3.

Give some examples to show how criminals plan attacks on social websites data? Explain.






















[10]



4.

Explain the credit card frauds in mobile and wireless computing.



[10]

OR

5.

Describe the various attacks on mobile/cellphones.







[10]


6.

Discuss the role of digital signatures in the Indian IT Act.





[10]

OR

7.

List and explain challenges to Indian Law and Cybercrime Scenario in India.

[10]


8.

Explain in detail about the concept of Digital evidence in Cyber Forensics.

[10]

OR

9.

Give an example to explain how forensics analysis is done for Emails.



[10]



10.

Illustrate in detail about Cost of Cybercrimes and IPR issues.





[10]

OR

11.

Discuss in detail about Security Risks and Perils for Organizations.



[10]



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