Crossword Puzzle Attack on NLS

@inproceedings{Cho2006CrosswordPA,
  title={Crossword Puzzle Attack on NLS},
  author={Joo Yeon Cho and Josef Pieprzyk},
  booktitle={IACR Cryptology ePrint Archive},
  year={2006}
}
NLS is one of the stream ciphers submitted to the eSTREAM project. We present a distinguishing attack on NLS by Crossword Puzzle (CP) attack method which is newly introduced in this paper. We build the distinguisher by using linear approximations of both the non-linear feedback shift register (NFSR) and the nonlinear filter function (NLF). Since the bias of the distinguisher depends on the Konst value, which is a key-dependent word, we present the graph showing how the bias of distinguisher… CONTINUE READING
10 Extracted Citations
1 Extracted References
Similar Papers

Referenced Papers

Publications referenced by this paper.

Similar Papers

Loading similar papers…