OUR EVENTS
Séminaire Algorithmique : Hugo Demaret (Ecole Polytechnique et GREYC)
10 June / 10:45 - 11:45Séminaire Algorithmique : Mehdi Naima (LIP6, Sorbonne Univ.)
3 June / 10:45 - 11:45NGUYEN Thi – Cryptanalysis of LWE with side information
DDGR framework was introduced in Crypto 2020 as the first cryptanalysis framework that estimates the impact of some types of side information on the security of Learning with Errors … Continue reading NGUYEN Thi – Cryptanalysis of LWE with side information
28 May / 14:00 - 15:00
NEWS FROM THE GREYC
Tristan Benoît – Approche multimodale pour la génération de noms de fonctions à partir du code binaire
La compréhension du code binaire est cruciale en rétro-ingénierie. Usuellement, des bases de fonctions servent à identifier dans un binaire les fonctions proches de références connues. Cependant, souvent les projections … Continue reading Tristan Benoît – Approche multimodale pour la génération de noms de fonctions à partir du code binaire
29 April / 14:00 - 15:00Mengce Zheng – Lattice-based solving strategy using Coppersmith’s techniques and its applications
Lattice-based cryptanalysis using Coppersmith’s techniques has emerged as a powerful approach to compromising the security of several cryptographic algorithms under specific conditions. This talk will provide an exploration of the … Continue reading Mengce Zheng – Lattice-based solving strategy using Coppersmith’s techniques and its applications
30 April / 14:00 - 15:00Victor Mollimard – Partial Sums Meet FFT: Improved Attack on 6-roued AES
The partial sums cryptanalytic technique was introduced in 2000 by Ferguson et al., who used it to break 6-round AES with time complexity of $2^{52}$ S-box computations — a record … Continue reading Victor Mollimard – Partial Sums Meet FFT: Improved Attack on 6-roued AES
5 May / 14:00 - 15:00