International Association for Cryptologic Research

International Association
for Cryptologic Research

CryptoDB

Pratibha Yadav

Publications

Year
Venue
Title
2010
EPRINT
Flaws in Differential Cryptanalysis of Reduced Round PRESENT
Manoj Kumar Pratibha Yadav Meena Kumari
In this paper, we have presented flaws in differential cryptanalysis of reduced round variant of PRESENT given by M.Wang in [3] [4] for 80 bits key length and we have shown that it is not possible to recover 32 subkey bits by differential cryptanalysis of 16-round PRESENT as claimed in [3] [4].We have also shown that at the most 30 subkey bits can be recovered by the attack given in [4] after some modifications in the algorithm presented in [3][4].

Coauthors

Manoj Kumar (1)
Meena Kumari (1)