ITEM METADATA RECORD
Title: Producing Collisions for PANAMA
Authors: Rijmen, Vincent
Van Rompay, B
Preneel, Bart
Vandewalle, Joos
Issue Date: 2002
Publisher: Springer-Verlag
Host Document: Lecture Notes in Computer Science vol:2355 pages:37-51
Conference: FSE 2001 date:April 02-04, 2001
Abstract: PANAMA is a cryptographic module that was presented at the FSE Workshop in '98 by Joan Daemen and Craig Clapp. It can serve both as a stream cipher and as a cryptographic hash function, with a hash result of 256 bits. PANAMA achieves high performance (for large amounts of data) because of its inherent parallelism. We will analyse the security of PANAMA when used as a hash function, and demonstrate an attack able to find collisions much faster than by birthday attack. The computational complexity of our current attack is 2 82; the required amount of memory is negligible.
URI: 
ISSN: 0302-9743
Publication status: published
KU Leuven publication type: IC
Appears in Collections:ESAT - STADIUS, Stadius Centre for Dynamical Systems, Signal Processing and Data Analytics

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