Cryptanalysis of a multistage encryption system

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review

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Author(s)

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Detail(s)

Original languageEnglish
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages880-883
ISBN (Print)9780780388345
Publication statusPublished - 2005

Publication series

Name
ISSN (Print)0271-4310

Conference

TitleIEEE International Symposium on Circuits and Systems 2005, ISCAS 2005
PlaceJapan
CityKobe
Period23 - 26 May 2005

Abstract

This paper analyzes the security of a new multistage encryption system (MES) recently proposed in ISCAS'2004. It is found that MES is insecure against a differential chosenplaintext/ ciphertext attack. Experiments are given to support the proposed attack. It is also pointed out that the security of MES against brute-force attacks is not sufficiently high. © 2005 IEEE.

Citation Format(s)

Cryptanalysis of a multistage encryption system. / Li, Chengqing; Li, Xinxiao; Li, Shujun; Chen, Guanrong.

Proceedings - IEEE International Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., 2005. p. 880-883 1464729.

Research output: Chapters, Conference Papers, Creative and Literary Works (RGC: 12, 32, 41, 45)32_Refereed conference paper (with ISBN/ISSN)peer-review