Jawaharlal Nehru Technological University Hyderabad

Jawaharlal Nehru Technological University Hyderabad B.Tech III CYBER SECURITY Previous Question Paper (May - 2019 - R16)

B.Tech | III | II | R16 | May - 2019

Answer PaperPaper Code: 136EUMaximum Marks: 75Time: 3 hours

Note: This question paper contains two parts A and B. Part A is compulsory (25 marks). Part B consists of 5 Units, answer any one full question from each unit (10 marks each).

Part A

125 marks
a

What is computer sabotage?

2 marks

Answer

Computer sabotage refers to the deliberate act of damaging, destroying, or disrupting a computer system, network, or the data stored within it. It involves malicious activities intended to cause system downtime, data loss, or functional failure, often carried out by insiders or external attackers to cause financial or operational harm.

b

Write about web jacking.

3 marks

Answer

Web jacking is a form of cybercrime where an attacker takes control of a legitimate website, often by gaining unauthorized access to the domain registration or hosting account. Once the attacker gains control, they may redirect users to a malicious site, deface the original content, or use the site to distribute malware or phishing content, effectively hijacking the web presence of the victim.

c

Write the services in cloud computing.

2 marks

Answer

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d

Explain types of cyber stalkers.

3 marks

Answer

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e

What is vishing?

2 marks

Answer

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f

Write about LDAP security.

3 marks

Answer

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g

What is antikey logger?

2 marks

Answer

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h

What is SQL injection?

3 marks

Answer

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i

What is social computing?

2 marks

Answer

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j

List the security risks in social media.

3 marks

Answer

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Part B

2

Write about phonographic offences and password sniffing.

10 marks
a

Phonographic offences and password sniffing

5 marks

Answer

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b

Indian laws related to hacking

5 marks

Answer

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OR
3

Give a note on Indian perspectives on cyber crimes and email spoofing.

10 marks
a

Indian perspectives on cyber crimes

5 marks

Answer

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b

What is email spoofing? Explain in detail.

5 marks

Answer

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410 marks
a

Explain attack vector in detail.

5 marks

Answer

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b

Discuss about the classification of social engineering.

5 marks

Answer

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OR
510 marks
a

Draw a plan of cyber criminal for attacking and explain briefly.

5 marks

Answer

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b

Explain how does cyber stalking works in real life?

5 marks

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610 marks
a

Give a note on trends in mobility.

5 marks

Answer

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b

Explain the security challenges for mobile devices.

5 marks

Answer

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OR
710 marks
a

Explain RAS security for mobile devices.

5 marks

Answer

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b

Elaborate attacks on mobiles.

5 marks

Answer

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810 marks
a

Explain different types of viruses.

5 marks

Answer

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b

Explain methods of phishing in detail.

5 marks

Answer

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OR
910 marks
a

Discuss about classifications of Dos attacks.

5 marks

Answer

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b

Describe about steganography.

5 marks

Answer

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1010 marks
a

Explain internal costs of organizations associate with cyber security incidents.

5 marks

Answer

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b

Write the challenges of organization for social computing.

5 marks

Answer

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OR
1110 marks
a

Write the implications of organization for security in cloud computing.

5 marks

Answer

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b

Write about web threats for an organization.

5 marks

Answer

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About this paper

This page contains the question paper of CYBER SECURITY from Jawaharlal Nehru Technological University Hyderabad for B.Tech CE III II, May - 2019, R16.

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