B.Sc. (Computer Science) Sem 5 Cyber Forensics Oct 2025 Question Paper - Mumbai University | munotes

Questions asked in this paper

• 2) Figures to the right indicate marks,

1. Q3 in-depth answers and diagrams will be appreciated
2. Q4 Mixing of sub-questions is not allowed
3. Q1 Attempt ANY FOUR from the following: (20M)
   • (a) Explain different components of incident response
   • (b) Write a note on Digital Evidence and its Storage formats
   • (c) How to setup Digital Forensics Labs?
   • (d) What are the requirements for Setting up your workstation for digital forensics?
   • (e) Explain procedures for private sector High-Tech Investigations as an Investigator
   • (f) Explain any one forensics tool for Creating Forensic Image
4. Q2 Attempt ANY F OUR from the following: (20M)
   • (a) Explain different software and hardware tools you need for digital investigation
   • (b) What is Data compression? Explain types of data compression
   • (c) How to locate and recover graphics files
   • (d) Explain common data-hiding techniques
   • (e) Describe Linux file
   • (f) Explain any one tool used for Identification the live network
5. Q3 Attempt ANY FOUR from the following: (20M)
   • (a) How can email server logs be used in an investigation? 7
   • (b) What is network forensics? Explain Securing a Network
   • (c) Explain Investigating E-mail Crimes
   • (d) What are the tasks performed by Digital Forensics Tools?
   • (e) Write note on Recognizing a Graphics File
   • (f) Explain any one Sysinternals tools to Monitor Live Processes
6. Q4 Attempt ANY FIVE from the following: (15M) Write note on “Chain of custody”
   • (b) Define and explain digital forensics
   • (c) Write note on mobile SIM Cards
   • (d) Explain in short answer - Affidavit, exhibits, verdict
   • (c) the term Steganography in Graphics Files
   • (f) Describe cyber-crimes happened in social media?

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