Blind Steganalysis of Mp3stego

Hernandez-Castro, Julio C. and Tapiador, Juan E. and Palomar, Esther and Romero-Gonzalez, Angel (2010) Blind Steganalysis of Mp3stego. Journal of Information Science and Engineering, 26 (5). pp. 1787-1799. ISSN 1530-9827. (Access to this publication is restricted)

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Abstract

In this paper we present a steganalytic a ttack against mp3stego, a publicly available open-source steganographic tool which uses mp3 audio files as the stego m edium to embed hidden infor mation. We first identify through extensive statistical exper imentation which parameters of the m edium suffer a significant deviation from normality, then we construct a very efficient blind steganalytic algorithm based on their use. We finally present the results obtained with this steganaly tic approach over various sets of m p3 files, and an algorithm for the estimation of the amount of hidden data.

Item Type: Article
Uncontrolled keywords: Audio; Mp3; Mp3stego; Steganalysis; Steganography
Subjects: Q Science > QA Mathematics (inc Computing science) > QA 75 Electronic computers. Computer science
Divisions: Faculties > Science Technology and Medical Studies > School of Computing > Security Group
Depositing User: Julio Hernandez-Castro
Date Deposited: 24 Oct 2012 13:02
Last Modified: 18 Mar 2013 16:36
Resource URI: http://kar.kent.ac.uk/id/eprint/31949 (The current URI for this page, for reference purposes)
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