Getting SYMmetric CryPtography Out of its Comfort ZONe

Project Information

SYMPZON

Grant agreement ID: 101160608

DOI

10.3030/101160608

EC signature date 31 January 2025

Start date 1 February 2025

End date 31 January 2030

Funded under

• European Research Council (ERC)

Total cost

€ 1 499 309,00

EU contribution

€ 1 499 309,00

Coordinated by

TECHNISCHE UNIVERSITEIT EINDHOVEN
Netherlands

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Peer reviewed articles (5)

mid-pSquare: Leveraging the Strong Side-Channel Security of Prime-Field Masking in Software

Author(s): Brieuc Balon, Lorenzo Grassi, Pierrick Méaux, Thorben Moos, François-Xavier Standaert, Matthias Johann Steiner
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems, Issue 2025, 2025, ISSN 2569-2925
Publisher: Universitatsbibliothek der Ruhr-Universitat Bochum
DOI: 10.46586/TCHES.V2025.I4.486-519

On generalizations of the Lai–Massey scheme

Author(s): Lorenzo Grassi
Published in: Designs, Codes and Cryptography, 2025, ISSN 1573-7586
Publisher: Springer Nature
DOI: 10.1007/S10623-025-01672-2

Poseidon and Neptune: Gröbner Basis Cryptanalysis Exploiting Subspace Trails

Author(s): Lorenzo Grassi, Katharina Koschatko, Christian Rechberger
Published in: IACR Transactions on Symmetric Cryptology, Issue 2, 2025, ISSN 2519-173X
Publisher: IACR Transactions on Symmetric Cryptology
DOI: 10.46586/TOSC.V2025.I2.34-86

Corrigendum to “Invertible Quadratic Non-Linear Layers for MPC-/FHE-/ZK-Friendly Schemes over F<sup>n</sup><sub>p</sub> : Application to Poseidon”

Author(s): Matilda Urani, Lorenzo Grassi
Published in: IACR Transactions on Symmetric Cryptology, Issue 2026, 2026, ISSN 2519-173X
Publisher: Universitatsbibliothek der Ruhr-Universitat Bochum
DOI: 10.46586/TOSC.V2026.I1.527-532

Poseidon(2)b

Author(s): Lorenzo Grassi, Dmitry Khovratovich, Katharina Koschatko, Christian Rechberger, Markus Schofnegger, Verena Schröppel, Zhuo Wu
Published in: IACR Communications in Cryptology, Issue 2, 2026, ISSN 3006-5496
Publisher: International Association for Cryptologic Research
DOI: 10.62056/A66CE0ZN4