Which AFF variation stores data and metadata in separate files?

Prepare for the Digital Forensics, Investigation, and Response Test. Study with multiple choice questions that include hints and explanations. Enhance your understanding of digital forensics principles and get ready for your exam!

Multiple Choice

Which AFF variation stores data and metadata in separate files?

Explanation:
Separating data and metadata is the distinguishing trait. AFM is designed so the image data lives in the main AFF file while metadata is stored in a separate companion file. This arrangement lets forensic tools analyze or swap metadata independently from the data, and can simplify integrity checks and reconstruction during investigations. Other AFF variants typically keep data and metadata together in one file or organize data differently, so they don’t meet the criterion of separate storage.

Separating data and metadata is the distinguishing trait. AFM is designed so the image data lives in the main AFF file while metadata is stored in a separate companion file. This arrangement lets forensic tools analyze or swap metadata independently from the data, and can simplify integrity checks and reconstruction during investigations. Other AFF variants typically keep data and metadata together in one file or organize data differently, so they don’t meet the criterion of separate storage.

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