Shorter, Tighter, FAESTer: Optimizations and Improved (QROM) Analysis for VOLE-in-the-Head Signatures
- Carsten Baum
- Ward Beullens
- et al.
- 2025
- CRYPTO 2025
Conference paper
Publications
10 results for Ward Beullens
Improved Cryptanalysis of SNOVA
- Ward Beullens
- 2025
- Eurocrypt 2025
Conference paperThe 2Hash OPRF Framework and Efficient Post-Quantum Instantiations
- Ward Beullens
- Lucas Dodgson
- et al.
- 2025
- Eurocrypt 2025
Conference paperOne Tree to Rule Them All: Optimizing GGM Trees and OWFs for Post-Quantum Signatures
- Carsten Baum
- Ward Beullens
- et al.
- 2024
- AsiaCrypt 2024
Conference paperMultivariate Blind Signatures Revisited
- Ward Beullens
- 2024
- SAC 2024
Conference paperLattice-Based Blind Signatures: Short, Efficient, and Round-Optimal
- Ward Beullens
- Vadim Lyubashevsky
- et al.
- 2023
- CCS 2023
Conference paperGraph-Theoretic Algorithms for the Alternating Trilinear Form Equivalence Problem
- Ward Beullens
- 2023
- CRYPTO 2023
Conference paperLaBRADOR: Compact Proofs for R1CS from Module-SIS
- Ward Beullens
- Gregor Seiler
- 2023
- CRYPTO 2023
Conference paperBreaking Rainbow Takes a Weekend on a Laptop
- Ward Beullens
- 2022
- CRYPTO 2022
Conference paperGroup Signatures and More from Isogenies and Lattices: Generic, Simple, and Efficient
- Ward Beullens
- Samuel Dobson
- et al.
- 2022
- Eurocrypt 2022
Conference paper