Difference between revisions of "MD4"
From The ECRYPT Hash Function Website
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=== Collision Attacks === | === Collision Attacks === | ||
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| + | <bibtex> | ||
| + | @article{jocDobbertin98, | ||
| + | author = {Hans Dobbertin}, | ||
| + | title = {{Cryptanalysis of MD4}}, | ||
| + | journal = {J. Cryptology}, | ||
| + | volume = {11}, | ||
| + | number = {4}, | ||
| + | year = {1998}, | ||
| + | pages = {253-271}, | ||
| + | url = {http://link.springer.de/link/service/journals/00145/bibs/11n4p253.html}, | ||
| + | abstract = {In 1990 Rivest introduced the hash function MD4. Two years later RIPEMD, a European proposal, was designed as a stronger mode of MD4. In 1995 the author found an attack against two of three rounds of RIPEMD. As we show in the present note, the methods developed to attack RIPEMD can be modified and supplemented such that it is possible to break the full MD4, while previously only partial attacks were known. An implementation of our attack allows us to find collisions for MD4 in a few seconds on a PC. An example of a collision is given demonstrating that our attack is of practical relevance.}, | ||
| + | } | ||
| + | </bibtex> | ||
| + | |||
<bibtex> | <bibtex> | ||
@inproceedings{fseDobbertin96, | @inproceedings{fseDobbertin96, | ||
Revision as of 18:04, 10 March 2008
Contents
1 Specification
2 Cryptanalysis
2.1 Best Known Results
2.2 Generic Attacks
2.3 Collision Attacks
Hans Dobbertin - {Cryptanalysis of MD4}
- J. Cryptology 11(4):253-271,1998
- http://link.springer.de/link/service/journals/00145/bibs/11n4p253.html
BibtexAuthor : Hans Dobbertin
Title : {Cryptanalysis of MD4}
In : J. Cryptology -
Address :
Date : 1998
Hans Dobbertin - Cryptanalysis of MD4
- FSE 1039:53-69,1996
- http://dx.doi.org/10.1007/s001459900047
BibtexAuthor : Hans Dobbertin
Title : Cryptanalysis of MD4
In : FSE -
Address :
Date : 1996
Serge Vaudenay - On the Need for Multipermutations: Cryptanalysis of MD4 and SAFER
- FSE 1008:286-297,1995
- http://dx.doi.org/10.1007/3-540-60590-8_22
BibtexAuthor : Serge Vaudenay
Title : On the Need for Multipermutations: Cryptanalysis of MD4 and SAFER
In : FSE -
Address :
Date : 1995
