On security notions of steganographic systems

Kisik Chang, Robert H. Deng, Bao Feng, Sangjin Lee, Hyungjun Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We define the notion of pseudoprocessingness to formulate chosen-input-attack, chosen-stego-attack, and key-recovery. We then construct a efficient, provable secure steganographic algorithm against chosen-input-attack and key-recovery. So far as we know, this is the first paper dealing with those security notions.

Original languageEnglish
Title of host publicationLecture Notes in Computer Science
EditorsI.J. Cox, T. Kalker, H.-K. Lee
Pages137-151
Number of pages15
Volume3304
Publication statusPublished - 2005
EventThird International Workshop on Digital Watermarking, IWDW 2004 - Seoul, Korea, Republic of
Duration: 2004 Oct 302004 Nov 1

Other

OtherThird International Workshop on Digital Watermarking, IWDW 2004
CountryKorea, Republic of
CitySeoul
Period04/10/3004/11/1

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ASJC Scopus subject areas

  • Computer Science (miscellaneous)

Cite this

Chang, K., Deng, R. H., Feng, B., Lee, S., & Kim, H. (2005). On security notions of steganographic systems. In I. J. Cox, T. Kalker, & H-K. Lee (Eds.), Lecture Notes in Computer Science (Vol. 3304, pp. 137-151)