Audio and Video Forensics Archives

Understanding Metadata in Digital Forensics: HTML vs. EXIF

Understanding Metadata in Digital Forensics: HTML vs. EXIF Introduction In the realm of digital forensics and legal investigations, understanding the nuances of metadata is crucial. Metadata, known as "data about data," provides essential context and information about digital files. This blog post aims to clarify the differences between HTML metadata and EXIF data, discuss their […]

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Who said What? Coping with hundreds of hours of audio evidence

Audio and Video Forensics / Kenneth G Hartman

Who said What? Coping with hundreds of hours of audio evidence Recently, I have had multiple cases where a substantial portion of the evidence was from body-worn video or recorded phone calls. In one case, a dozen police officers spent several hours executing a search warrant and questioning the home’s residents. In another case, the

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Why is Crucial Bodycam Footage Missing?

Audio and Video Forensics / Kenneth G Hartman

Why is Crucial Bodycam Footage Missing? Missing bodycam footage: A year ago, I was asked to investigate the body-worn cameras used in a case involving a young man accused of resisting arrest and the possible use of excessive force by the officers restraining him. The video recordings of four officers and a squad car were

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