Q.1
14 Marks(a)
Define given terms.
1Forensic Science 2. Digital Forensic.3. Locard’s exchange principle.
(b)
List various modus operandi used by Cyber Criminals.
Gujarat Technological UniversityWinter 2025 examination
GTU 3170725 Digital forensics (DF) Winter 2025 Question Paper & PDF
B.E. · Computer Engineering · Semester 7 · Subject code 3170725
- Total
- 70 marks
- To pass
- 23 marks (33%)
- Duration
- 2.5 Hours 10:30 AM – 1:00 PM
- Questions
- 5 with internal choice
No solutions on this paper yetNeed them for your exam? Ask once. Papers that students ask for are solved first, and we aim to add them within 24 hours.
Noted. This paper is in our queue now. Check back tomorrow.
We could not record that here. Email the paper name to hirenjsca@gmail.com and we will add it.
14 of 25 questions on this paper were also asked in other years. Each is marked below with the years it appeared.See all 20 repeated 3170725 questions, most asked first
Q.2
14 Marks(a)
Draw and explain central processing unit of basic computer.
(b)
Discuss slack space in HDD with example.
(c)
Discuss FAT and NTFS file system.
OR
(c)
Draw and Explain digital forensic process model.
Also asked in Summer 2025 Q2c OR, Summer 2024 Q1b
Q.3
14 Marks(b)
Explain File signature and Anti forensic in brief.
OR
(a)
Discuss the importance of report drafting.
(b)
Define shadow copy. Discuss restore point in computer system.
Also asked in Summer 2026 Q4c, Summer 2025 Q4a OR, Summer 2024 Q4b
(c)
List various challenges in investigating computer related crimes.
Q.4
14 Marks(a)
List various methods to recovers deleted files.
Also asked in Summer 2026 Q4b, Summer 2025 Q4b OR, Summer 2024 Q4a
(b)
Discuss Mobile forensic.
(c)
Discuss the legal aspects in digital forensic.
Also asked in Summer 2026 Q4b OR, Summer 2025 Q4c OR, Summer 2024 Q4c
OR
(b)
Discuss the importance of tool validation process.
Also asked in Summer 2026 Q5b OR, Summer 2025 Q5b
(c)
Discuss the application of digital forensic in social networking site.
Also asked in Summer 2025 Q5c OR
Q.5
14 Marks(a)
Discuss web browser forensic.
(b)
Discuss quality assurance in digital forensic process.
Also asked in Summer 2026 Q4a OR, Summer 2024 Q4b OR
OR
(c)
Discuss physical acquisition and safekeeping of digital evidence.
More Digital forensics papers
Questions repeat across sessions. Working through two or three papers shows you which topics GTU asks most.
Other Semester 7 subjects
BE Computer
Preparing with friends?
Send this paper to your class group. Every question has its own link.
About this paper
Official Gujarat Technological University (GTU) examination paper for Digital forensics (DF) (Winter 2025, B.E. · Computer Engineering, Sem 7). Features complete 70-mark regular & remedial examination pattern, official marking distribution across all 5 questions, and direct 1-click official PDF download.
Transcribed for student exam preparation from Gujarat Technological University official examination archives. Questions, syllabus guidelines, and curriculum marking schemes remain the intellectual property of Gujarat Technological University.