New potentially ‘weak’ keys for DES amd LOK

Extended abstract
  • Lars Ramkilde Knudsen
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 950)


In this paper we present several new potentially weak (pairs of) keys for DES, LOKI89 and LOKI91.


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Copyright information

© Springer-Verlag Berlin Heidelberg 1995

Authors and Affiliations

  • Lars Ramkilde Knudsen
    • 1
  1. 1.århus UniversityDenmark

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