Question 1
Which extraction method provides the most complete data from a modern locked Android device during a CDFI investigation?
Correct Answer:
Physical extraction using chip-off or JTAG methods
Question 2
What does 'logical extraction' of a mobile device produce in a forensic investigation?
Correct Answer:
An export of accessible files and databases through the device's OS interface
Question 3
Which forensic tool is widely recognized for mobile device acquisition and analysis in the US law enforcement community?
Correct Answer:
Cellebrite UFED
Question 4
When acquiring cloud data during a CDFI investigation, what is the legally required mechanism to compel a US cloud provider to disclose customer data?
Correct Answer:
A valid legal process such as a court order, warrant, or subpoena
Question 5
What type of data is typically found in an iOS device's 'iTunes backup' that is valuable for forensic analysis?
Correct Answer:
Contacts, messages, app data, photos, and call history
Question 1
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About this Exam

Prepare with the Certified Digital Forensic Investigator (CDFI) practice quiz. This question bank includes 100 questions covering forensics, digital, investigator, data, and forensic. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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Certified Digital Forensic Investigator (CDFI)

This practice set contains 100 questions from the matching question bank and focuses on forensics, digital, investigator, data, and forensic. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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