TY - GEN
T1 - New impossible differential attacks on AES
AU - Lu, Jiqiang
AU - Dunkelman, Orr
AU - Keller, Nathan
AU - Kim, Jongsung
PY - 2008
Y1 - 2008
N2 - In this paper we apply impossible differential attacks to reduced round AES. Using various techniques, including the early abort approach and key schedule considerations, we significantly improve previously known attacks due to Bahrak-Aref and Phan. The improvement of these attacks leads to better impossible differential attacks on 7-round AES-128 and AES-192, as well as to better impossible differential attacks on 8-round AES-256.
AB - In this paper we apply impossible differential attacks to reduced round AES. Using various techniques, including the early abort approach and key schedule considerations, we significantly improve previously known attacks due to Bahrak-Aref and Phan. The improvement of these attacks leads to better impossible differential attacks on 7-round AES-128 and AES-192, as well as to better impossible differential attacks on 8-round AES-256.
KW - AES
KW - Impossible differential cryptanalysis
UR - https://www.scopus.com/pages/publications/58549091917
U2 - 10.1007/978-3-540-89754-5_22
DO - 10.1007/978-3-540-89754-5_22
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AN - SCOPUS:58549091917
SN - 3540897534
SN - 9783540897538
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 279
EP - 293
BT - Progress in Cryptology - INDOCRYPT 2008 - 9th International Conference on Cryptology in India, Proceedings
T2 - 9th International Conference on Cryptology in India, INDOCRYPT 2008
Y2 - 14 December 2008 through 17 December 2008
ER -