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Inference-Based Forensics For Extracting Information From Diverse Sources, Robert J. Walls
Inference-Based Forensics For Extracting Information From Diverse Sources, Robert J. Walls
Doctoral Dissertations
Digital forensics is tasked with the examination and extraction of evidence from a diverse set of devices and information sources. While digital forensics has long been synonymous with file recovery, this label no longer adequately describes the science’s role in modern investigations. Spurred by evolving technologies and online crime, law enforcement is shifting the focus of digital forensics from its traditional role in the final stages of an investigation to assisting investigators in the earliest phases — often before a suspect has been identified and a warrant served. Investigators need new forensic techniques to investigate online crimes, such as child …