Twister

1 The algorithm

• Author(s): Ewan Fleischmann, Christian Forler and Michael Gorski
• Website: http://www.twister-hash.com
• NIST submission package: Twister.zip

Ewan Fleischmann, Christian Forler, Michael Gorski - The Twister Hash Function Family

,2008

http://ehash.iaik.tugraz.at/uploads/3/39/Twister.pdf
Bibtex

Author : Ewan Fleischmann, Christian Forler, Michael Gorski
Title : The Twister Hash Function Family
In : -
Address :
Date : 2008

2 Cryptanalysis

Type of Analysis	Hash Function Part	Hash Size (n)	Parameters/Variants	Compression Function Calls	Memory Requirements	Reference
pseudo-collision	compression	all		226.5	228	Mendel,Rechberger,Schläffer
collision	hash	512		2252	-	Mendel,Rechberger,Schläffer
2nd preimage	hash	512		2448	264	Mendel,Rechberger,Schläffer

A description of this table is given here.

Florian Mendel, Christian Rechberger, Martin Schläffer - Cryptanalysis of Twister

,2008

http://ehash.iaik.tugraz.at/uploads/d/dd/Twister_attack.pdf
Bibtex

Author : Florian Mendel, Christian Rechberger, Martin Schläffer
Title : Cryptanalysis of Twister
In : -
Address :
Date : 2008