Algebraic Attacks against Some Arithmetization-Oriented Primitives

Autor: Bariant, Augustin, Bouvier, Clémence, Leurent, Gaëtan, Perrin, Léo

Publikováno v: IACR Transactions on Symmetric Cryptology
IACR Transactions on Symmetric Cryptology, 2022, pp.73-101. ⟨10.46586/tosc.v2022.i3.73-101⟩
IACR Transactions on Symmetric Cryptology; Volume 2022, Issue 3; 73-101

International audience; Recent advanced Zero-Knowledge protocols, along with other high-level constructions such as Multi-Party Computations (MPC), have highlighted the need for a new type of symmetric primitives that are not optimized for speed on t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90d3f7fba2bd4caf2c646775414a0e62
https://doi.org/10.46586/tosc.v2022.i3.73-101

Practical Algebraic Attacks against some Arithmetization-oriented Hash Functions

Autor: Bariant, Augustin, Bouvier, Clémence, Leurent, Gaëtan, Perrin, Léo

Publikováno v: [Research Report] Inria. 2022

Several challenges have been announced on arithmetization-oriented hash functions, with bounties funded by the Ethereum Foundation. In this note, we report on our work to solve several of these challenges, on Feistel-MiMC, Rescue Prime and Poseidon.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::fe1b93d6ed24bb3dfbac78405b459ec8
https://hal.archives-ouvertes.fr/hal-03518757/file/writeup.pdf

Advances in Cryptology – CRYPTO 2024 : 44th Annual International Cryptology Conference, Santa Barbara, CA, USA, August 18–22, 2024, Proceedings, Part IV

Autor: Leonid Reyzin, Douglas Stebila

The 10-volume set, LNCS 14920-14929 constitutes the refereed proceedings of the 44th Annual International Cryptology Conference, CRYPTO 2024. The conference took place at Santa Barbara, CA, USA, during August 18-22, 2024. The 143 full papers presente