Software description
The Stelin tool enables the creation of hidden information channels by using linguistic steganography science. Linguistic steganography science is intended to unify steganography and computational linguistics science know-how to create or modify natural language texts, that store hidden information with the intention of creating subliminal channels or inserting flags that enable documents to be tracked and identified. This kind of text is known as stegotext.
Reference
M-5526/2010