1
Seat No.: Enrolment
GUJARAT TECHNOLOGICAL UNIVERSITY
MCA SEMESTER-IV • EXAMINATION SUMMER 2017
Subject Code: 3640011 Date: 08/06/2017
Subject Name: Cyber Security and Forensics
Time: 10.30 AM TO 01.00 PM Total Marks: 70
Instructions:
1. Attempt all questions.
2. Make suitable assumptions wherever necessary.
3. Figures to the right indicate full marks.
Q.1

Explain the following the terms:
1. E-Mail Spoofing
2. Internet Time Theft
3. Software Piracy
4. Industrial Spying
5. Cyber Defamation
6. Hacking
7. Password Sniffing
07

Explain passive attacks and active attacks with respect to cyber criminals planning the attacks.
07
Q.2

Explain attack vector and cloud computing.
07

Explain credit card fraud done through mobile and other wireless devices.
07
OR

Explain registry settings for mobile devices.
07
Q.3

Explain proxy servers and anonymizers.
07

Explain phishing and identity theft with relevant example.
07
OR
Q.3

Explain Virus and worms, Trojan Horses and Backdoors.
07

Explain the need for cyber laws in India.
07
Q.4

Explain the punishments given with respect to cybercrime in India.
07

Explain the need for computer forensics.
07
OR
Q.4

Explain digital forensic life cycle.
07

Explain forensics with respect to social networking sites.
07
Q.5

Explain Forensics auditing and ant forensics.
07

State and explain the available toolkits for hand held device forensics.
07
OR
Q.5

Explain the following terms:
a. MOBILedit
b. ForensicSIM
07

State and explain the organizational guidelines on cell phone forensics as hand held device.
07