Paper 2017/073

Visual Honey Encryption: Application to Steganography

Ji Won Yoon, Hyoungshick Kim, Hyun-Ju Jo, Hyelim Lee, and Kwangsu Lee

Abstract

Honey encryption (HE) is a new technique to overcome the weakness of conventional password-based encryption (PBE). However, conventional honey encryption still has the limitation that it works only for binary bit streams or integer sequences because it uses a fixed distribution-transforming encoder (DTE). In this paper, we propose a variant of honey encryption called visual honey encryption which employs an adaptive DTE in a Bayesian framework so that the proposed approach can be applied to more complex domains including images and videos. We applied this method to create a new steganography scheme which significantly improves the security level of traditional steganography.

Metadata
Available format(s)
PDF
Category
Applications
Publication info
Published elsewhere. Proceeding IH&MMSec '15 Proceedings of the 3rd ACM Workshop on Information Hiding and Multimedia Security
Keywords
Honey EncryptionSteganography
Contact author(s)
jiwon_yoon @ korea ac kr
History
2017-02-03: received
Short URL
https://ia.cr/2017/073
License
Creative Commons Attribution
CC BY

BibTeX

@misc{cryptoeprint:2017/073,
      author = {Ji Won Yoon and Hyoungshick Kim and Hyun-Ju Jo and Hyelim Lee and Kwangsu Lee},
      title = {Visual Honey Encryption: Application to Steganography},
      howpublished = {Cryptology {ePrint} Archive, Paper 2017/073},
      year = {2017},
      url = {https://eprint.iacr.org/2017/073}
}
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