Jawaharlal Nehru Technological University Hyderabad
Jawaharlal Nehru Technological University Hyderabad B.Tech IV COMPUTER FORENSICS Previous Question Paper (June - 2024 - R16)
Note: i) Question paper consists of Part A, Part B. ii) Part A is compulsory, which carries 25 marks. In Part A, Answer all questions. iii) In Part B, Answer any one question from each unit. Each question carries 10 marks and may have a, b as sub questions.
Part A
What is a worm?
Answer
A worm is a standalone malware computer program that replicates itself in order to spread to other computers. Unlike a virus, it does not need to attach itself to an existing program and often uses a computer network to spread, exploiting security vulnerabilities in the target systems.
What do you mean by digital forensics?
Answer
Digital forensics is the branch of forensic science encompassing the recovery, investigation, examination, and analysis of material found in digital devices. Its primary goal is to identify, preserve, recover, analyze, and present facts and opinions about digital information in a way that is legally admissible in a court of law.
In cyber crime, what is volatile data?
Answer
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Explain forensics duplication.
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List out the network forensics tools.
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Write a note on evidence validation.
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What are computer forensics hardware tools?
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Write the need of evaluation of digital forensic tool.
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What is NTFS disk?
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Explain MS-DOS startup tasks.
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Part B
What is a cybercrime? Explain the different types of cybercrimes.
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Discuss role of computer in cybercrime.
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What is incident response in detail? Explain the incident response methodology.
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Discuss about the initial response and forensic duplication in windows systems.
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How do you create forensics duplicate of a hard drive? Explain.
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Explain the forensic duplication tool requirements?
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Explain the rules of collecting and validating electronic evidence.
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What is remote acquisition? Explain how remote acquisition is performed?
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Describe the standard procedures for network forensics.
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How does network forensics conducted using network tools?
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Explain the role of e-mail in cybercrime investigation.
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What are the needs of computer forensic tools?
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Explain mobile device forensics.
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Discuss validation and testing of forensics software.
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Why do we require to understand file systems in computer forensics?
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Explain the Microsoft file structures.
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With respect to computer forensics explain the following:
Microsoft startup tasks
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Virtual machines.
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