Differential Cryptanalysis of DES Variants

  • Eli Biham
  • Adi Shamir


In this chapter we attack several variants of DES: variants of DES with fewer than 16 rounds, variants with independent keys, variants with modified internal operations and S boxes, and the GDES variant.


Differential Cryptanalysis Plaintext Attack Fourth Round Choose Plaintext Attack Iterative Characteristic 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.


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Copyright information

© Springer-Verlag New York, Inc. 1993

Authors and Affiliations

  • Eli Biham
    • 1
  • Adi Shamir
    • 2
  1. 1.Computer Science DepartmentTechnion-Israel Institute of TechnologyHaifaIsrael
  2. 2.Department of Applied Mathematics and Computer ScienceThe Weizmann Institute of ScienceRehovotIsrael

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