2. A brief taxonomy of classic digital techniques
Nowadays, most information is transmitted digitally. We're going to take a particular interest in techniques that use this format. This section has three main objectives:
illustrate the diversity of steganographic media;
illustrate the dependence of techniques on the types of data and formats used to represent them;
introduce elements that will help us give concrete examples of the theoretical concepts we'll be tackling in the following section, mainly around steganography in images.
2.1 In IT systems
Computer systems are the transit medium par excellence for digital information, but they can also harbor mechanisms that are directly...
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A brief taxonomy of classic digital techniques
Theoretical framework
Bibliography
Software tools
Bmap, slacker – Steganography software for file systems http://www.target0.be/madchat/crypto/stegano/unix/ covert/bmap-1.0.20.tar.bz2
Websites
FRIDRICH (J.) Professional web page containing all Jessica Fridrich's scientific publications. Most of her work is application-oriented. http://www.ws.binghamton.edu/fridrich/
KER (A.) Professional web page containing all of Andrew Ker's scientific publications. Ker's work provides a more theoretical approach while keeping...
Events
The ACM Workshop on Information Hiding and Multimedia Security. Merger of two major historical conferences (Information Hiding and Multimedia Security). Held annually (changing venues). http://www.ihmmsec.org
Standards and norms
- Digital Signature Algorithm. Federal information processing standards 186, NIST, US Departement of Commerce - DSA - 1994
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