publications

2026

1. Blinding Post-Quantum Hash-and-Sign Signatures
   Charles Bouillaguet, Thibauld Feneuil, Jules Maire, Matthieu Rivain, Julia Sauvage, and Damien Vergnaud
   In IEEE Symposium on Security and Privacy, SP 2026, San Francisco, CA, USA, May 18-20, 2026 IEEE, (2026).
   open access

2025

1. Practical cryptanalysis of pseudorandom correlation generators based on quasi-Abelian syndrome decoding
   Charles Bouillaguet, Claire Delaplace, Mickaël Hamdad, and Damien Vergnaud
   In Advances in Cryptology - ASIACRYPT 2025 - 31st International Conference on the Theory and Application of Cryptology and Information Security, Melbourne, VIC, Australia, December 8–12, 2025, Proceedings, Part IV Springer, Lecture Notes in Computer Science, vol. 16248, pp. 436–465 (2025).
   open access doi
   winner of the Best Paper Award (Practice)
2. Compact Zero-Knowledge Arguments for Blum Integers
   Jules Maire, and Damien Vergnaud
   Theor. Comput. Sci. 1038, pp. 115155 (2025).
   open access doi

2024

1. Fast Secure Computations on Shared Polynomials and Applications to Private Set Operations
   Pascal Giorgi, Fabien Laguillaumie, Lucas Ottow, and Damien Vergnaud
   In 5th Conference on Information-Theoretic Cryptography, ITC 2024, August 14-16, 2024, Stanford, CA, USA (Divesh Aggarwal, ed), Schloss Dagstuhl - Leibniz-Zentrum für Informatik, LIPIcs, vol. 304, pp. 11:1–11:24 (2024).
   open access doi
2. Towards the Impossibility of Quantum Public Key Encryption with Classical Keys from One-Way Functions
   Samuel Bouaziz-Ermann, Alex B. Grilo, Damien Vergnaud, and Quoc-Huy Vu
   IACR Commun. Cryptol. 1, 1, pp. 32 (2024).
   open access doi
3. Secure Multi-Party Linear Algebra with Perfect Correctness
   Jules Maire, and Damien Vergnaud
   IACR Commun. Cryptol. 1, 1, pp. 29 (2024).
   open access doi
4. Lattice attacks on pairing-based signatures
   Thierry Mefenza, and Damien Vergnaud
   Inf. Secur. J. A Glob. Perspect. 33, 2, pp. 138-157 (2024).
   open access doi