Download JNTUA B.Tech 4-2 R15 2019 July Advanced Supple 15A05806 Cyber Security Question Paper

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Code: 15A05806

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B.Tech IV Year II Semester (R15) Advanced Supplementary Examinations July 2019

CYBER SECURITY

(Common to CSE & IT)

Time: 3 hours

Max. Marks: 70

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PART - A

(Compulsory Question)

1 Answer the following: (10 X 02 = 20 Marks)

1. List various mobility types.
2. What is a carputer?

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3. What is a boot sector virus?
4. What is a key stroke logger?
5. What is a chain of custody?
6. Define network forensics.
7. What is TDMA?

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8. Differentiate between physical and logical acquisition of data from a device.
9. List the costs associated with cyber security incidents.
10. List any four social media platforms used by organizations.

PART - B

(Answer all five units, 5 X 10 = 50 Marks)

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UNIT - I

2 Describe various credit card frauds in mobile devices.

OR

3 Describe organizational policies and measures in mobile computing era.

UNIT - II

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4 Explain SQL injection attacks and its implications.

OR

5 Describe buffer overflow attacks in wireless networks.

UNIT - III

6 Explain legal perspectives in computer forensics.

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OR

7 Explain about forensic analysis of E-mails.

UNIT - IV

8 Explain iPod forensic techniques.

OR

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9 Describe techno legal challenges with evidence from hand held devices.

UNIT - V

10 Explain the security risks in social media marketing.

OR

11 Explain the importance of privacy of users in the organizations.

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