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›› 2012, Vol. ›› Issue (2): 271-276.DOI: 10.7523/j.issn.2095-6134.2012.2.019

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Differential fault analysis on HIGHT

FAN Wei-Jie1,2, WU Wen-Ling1, ZHANG Lei1   

  1. 1. State Key Laboratory of Information Security, Institute of Software, Chinese Academy of Sciences, Beijing 100190, China;
    2. Graduate University, Chinese Academy of Sciences, Beijing 100049, China
  • Received:2011-01-13 Revised:2011-03-25 Online:2012-03-15

Abstract:

In this paper, we present differential fault analysis on HIGHT with a single byte fault model. We inject the fault at the third and fourth rounds from bottom.The 128-bit user key can be obtained by using 32 faulty ciphertexts with a computational complexity of 256. The pre-computed complexity is 232.

Key words: differential fault analysis, lightweight cipher, HIGHT

CLC Number: