Abstract : Digital video recorders (DVRs) for closed-circuit television (CCTV) commonly have an in-built capability to export stored video files to optical storage media. In the event that a DVR is damaged, its contents cannot be easily exported. This renders the forensically-sound recovery of proprietary-formatted video files with their timestamps from a DVR hard disk an expensive and challenging exercise. This paper presents and validates a technique that enables digital forensic practitioners to carve video files with timestamps without referring to the DVR hard disk filesystem.
Gilbert Peterson; Sujeet Shenoi. 9th International Conference on Digital Forensics (DF), Jan 2013, Orlando, FL, United States. Springer, IFIP Advances in Information and Communication Technology, AICT-410, pp.213-223, 2013, Advances in Digital Forensics IX. 〈10.1007/978-3-642-41148-9_15〉
https://hal.inria.fr/hal-01460629
Contributeur : Hal Ifip
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Soumis le : mardi 7 février 2017 - 17:28:17
Dernière modification le : vendredi 1 décembre 2017 - 01:16:43
Document(s) archivé(s) le : lundi 8 mai 2017 - 15:05:41
Aswami Ariffin, Jill Slay, Kim-Kwang Choo. Data Recovery from Proprietary Formatted Cctv Hard Disks. Gilbert Peterson; Sujeet Shenoi. 9th International Conference on Digital Forensics (DF), Jan 2013, Orlando, FL, United States. Springer, IFIP Advances in Information and Communication Technology, AICT-410, pp.213-223, 2013, Advances in Digital Forensics IX. 〈10.1007/978-3-642-41148-9_15〉. 〈hal-01460629〉
