FORK-256

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Contents

1 Specification

  • digest size: 256 bits
  • max. message length: < 264 bits
  • compression function: 512-bit message block, 4 streams with each 256-bit chaining variable

Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jaesang Lee, Dukjae Moon, Sungtaek Chee - A New Dedicated 256-Bit Hash Function: FORK-256
In Proceedings of FSE, LNCS 4047, pp. 195-209, Springer, 2006
[Electronic Edition] [Bibtex]
Author : Deukjo Hong, Donghoon Chang, Jaechul Sung, Sangjin Lee, Seokhie Hong, Jaesang Lee, Dukjae Moon, Sungtaek Chee
Title : A New Dedicated 256-Bit Hash Function: FORK-256
In : In Proceedings of FSE -
[Abstract]


2 Cryptanalysis

2.1 Best Known Results


2.2 Generic Attacks


2.3 Collision Attacks

Krystian Matusiewicz, Thomas Peyrin, Olivier Billet, Scott Contini, Josef Pieprzyk - Cryptanalysis of FORK-256
In Proceedings of FSE, LNCS 4593, pp. 19-38, Springer, 2007
[Electronic Edition] [Bibtex]
Author : Krystian Matusiewicz, Thomas Peyrin, Olivier Billet, Scott Contini, Josef Pieprzyk
Title : Cryptanalysis of FORK-256
In : In Proceedings of FSE -
[Abstract]

Florian Mendel, Joseph Lano, Bart Preneel - Cryptanalysis of Reduced Variants of the FORK-256 Hash Function
In Proceedings of CT-RSA, Lecture Notes in Computer Science 4377, pp. 85-100, Springer, 2007
[Electronic Edition] [Bibtex]
Author : Florian Mendel, Joseph Lano, Bart Preneel
Title : Cryptanalysis of Reduced Variants of the FORK-256 Hash Function
In : In Proceedings of CT-RSA -
[Abstract]

2.4 Second Preimage Attacks


2.5 Preimage Attacks


2.6 Others

Markku-Juhani Olavi Saarinen - A Meet-in-the-Middle Collision Attack Against the New FORK-256
In Proceedings of INDOCRYPT, LNCS 4859, pp. 10-17, Springer, 2007
[Electronic Edition] [Bibtex]
Author : Markku-Juhani Olavi Saarinen
Title : A Meet-in-the-Middle Collision Attack Against the New FORK-256
In : In Proceedings of INDOCRYPT -
[Abstract]
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