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arXiv · 1205.3021

The Hush Cryptosystem

Sari Haj Hussein
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Abstract

In this paper we describe a new cryptosystem we call "The Hush Cryptosystem" for hiding encrypted data in innocent Arabic sentences. The main purpose of this cryptosystem is to fool observer-supporting software into thinking that the encrypted data is not encrypted at all. We employ a modified Word Substitution Method known as the Grammatical Substitution Method in our cryptosystem. We also make use of Hidden Markov Models. We test our cryptosystem using a computer program written in the Java Programming Language. Finally, we test the output of our cryptosystem using statistical tests.

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Sari Haj Hussein. 2012-05-14. The Hush Cryptosystem. https://doi.org/10.1145/1626195.1626224

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