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Proceedings Paper

Digital evidence obfuscation: recovery techniques
Author(s): J. Philip Craiger; Jeff Swauger; Chris Marberry
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Paper Abstract

Criminals who use computers to commit crimes often hide the fruits of the commission of those crimes. Hiding files on a computer can take on many forms, from file names and extensions to more technical methods such as encryption and steganography. Encryption and steganography have the potential to severely impede the recovery of digital evidence. We discuss encryption and steganography below and describe potential methods of coping with each. The techniques we discuss require no special knowledge or advanced hardware or software; however, the use of these techniques does not guarantee the recovery of obfuscated information.

Paper Details

Date Published: 20 May 2005
PDF: 8 pages
Proc. SPIE 5778, Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense IV, (20 May 2005); doi: 10.1117/12.602489
Show Author Affiliations
J. Philip Craiger, Univ. of Central Florida (United States)
Jeff Swauger, Univ. of Central Florida (United States)
Chris Marberry, Univ. of Central Florida (United States)


Published in SPIE Proceedings Vol. 5778:
Sensors, and Command, Control, Communications, and Intelligence (C3I) Technologies for Homeland Security and Homeland Defense IV
Edward M. Carapezza, Editor(s)

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