Minnesota Digital Forensics Technician
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
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1. What is the primary purpose of a write blocker in digital forensics?
A. To encrypt evidence during transfer
B. To prevent modification of original data during acquisition
C. To increase disk read speed
D. To recover deleted files
B. Write blockers ensure that no data is written to the source drive,
preserving the integrity of digital evidence during acquisition.
2. Which file system is most commonly used in modern Windows
operating systems?
A. EXT4
B. NTFS
C. HFS+
, D. FAT12
B. NTFS is the default file system for modern Windows systems and
supports advanced features like journaling and permissions.
3. What does a cryptographic hash function primarily provide in digital
forensics?
A. File compression
B. Data integrity verification
C. Data encryption
D. Password recovery
B. Hash functions ensure that evidence has not been altered by
producing a unique fingerprint of data.
4. Which principle ensures that digital evidence remains unchanged from
collection to court presentation?
A. Data redundancy
B. File carving
C. Chain of custody integrity
D. Disk imaging
C. Chain of custody ensures accountability and integrity of evidence
handling throughout investigations.
5. Which tool is commonly used to create a bit-by-bit copy of a storage
device?
A. Wireshark
B. FTK Imager
, C. Task Manager
D. Regedit
B. FTK Imager is widely used to create forensic disk images without
altering original evidence.
6. What is RAM classified as in digital forensics?
A. Persistent storage
B. Archived storage
C. Volatile memory
D. Encrypted storage
C. RAM is volatile memory and loses data when power is turned off,
making it crucial for live acquisition.
7. Which artifact is most useful for determining user web activity?
A. BIOS logs
B. Slack space
C. Browser history files
D. Partition table
C. Browser history files record visited websites and are key in
behavioral analysis.
8. What is steganography?
A. Data encryption method
B. Disk partitioning method
C. Hiding data within other files
D. File system repair
Certification Exam Practice Questions
And Correct Answers (Verified Answers)
Plus Rationales 2026 Q&A | Instant
Download Pdf
1. What is the primary purpose of a write blocker in digital forensics?
A. To encrypt evidence during transfer
B. To prevent modification of original data during acquisition
C. To increase disk read speed
D. To recover deleted files
B. Write blockers ensure that no data is written to the source drive,
preserving the integrity of digital evidence during acquisition.
2. Which file system is most commonly used in modern Windows
operating systems?
A. EXT4
B. NTFS
C. HFS+
, D. FAT12
B. NTFS is the default file system for modern Windows systems and
supports advanced features like journaling and permissions.
3. What does a cryptographic hash function primarily provide in digital
forensics?
A. File compression
B. Data integrity verification
C. Data encryption
D. Password recovery
B. Hash functions ensure that evidence has not been altered by
producing a unique fingerprint of data.
4. Which principle ensures that digital evidence remains unchanged from
collection to court presentation?
A. Data redundancy
B. File carving
C. Chain of custody integrity
D. Disk imaging
C. Chain of custody ensures accountability and integrity of evidence
handling throughout investigations.
5. Which tool is commonly used to create a bit-by-bit copy of a storage
device?
A. Wireshark
B. FTK Imager
, C. Task Manager
D. Regedit
B. FTK Imager is widely used to create forensic disk images without
altering original evidence.
6. What is RAM classified as in digital forensics?
A. Persistent storage
B. Archived storage
C. Volatile memory
D. Encrypted storage
C. RAM is volatile memory and loses data when power is turned off,
making it crucial for live acquisition.
7. Which artifact is most useful for determining user web activity?
A. BIOS logs
B. Slack space
C. Browser history files
D. Partition table
C. Browser history files record visited websites and are key in
behavioral analysis.
8. What is steganography?
A. Data encryption method
B. Disk partitioning method
C. Hiding data within other files
D. File system repair
