Poseidon and Neptune: Gröbner Basis Cryptanalysis Exploiting Subspace Trails
At the current state of the art, algebraic attacks are the most efficient method for finding preimages and collisions for arithmetization-oriented hash functions, such as the closely related primitives Poseidon/Poseidon2 and Neptune. In this paper, we revisit Gröbner basis (GB) attacks that exploit...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Ruhr-Universität Bochum
2025-06-01
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| Series: | IACR Transactions on Symmetric Cryptology |
| Subjects: | |
| Online Access: | https://ojs.ub.rub.de/index.php/ToSC/article/view/12244 |
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