April 2016
Intermediate to advanced
300 pages
7h 14m
English
The wide use of notes in business, science, education, and news renders notes an attractive steganographic carrier that allows the communicating parties to establish a covert channel capable of transmitting messages in an unsuspicious way. The presented Notes-Based Steganography (Notestega) Methodology takes advantage of recent advances in automatic note taking techniques to generate a text cover [31]. Notestega is based on the Nostega paradigm, thus it neither exploits noise (errors) to embed a message nor produces a detectable noise. Instead, it pursues the variations among both human note taking and the output of automatic note taking techniques to conceal data. Unlike machine translation and automatic ...