Akira Takahashi
Akira Takahashi
J.P. Morgan AI Research & AlgoCRYPT CoE
Verified email at - Homepage
Cited by
Cited by
Ladderleak: Breaking ecdsa with less than one bit of nonce leakage
DF Aranha, FR Novaes, A Takahashi, M Tibouchi, Y Yarom
Proceedings of the 2020 ACM SIGSAC Conference on Computer and Communications …, 2020
Two-Round n-out-of-n and Multi-Signatures and Trapdoor Commitment from Lattices
I Damgård, C Orlandi, A Takahashi, M Tibouchi
Journal of Cryptology 35 (2), 14, 2022
Mitaka: A Simpler, Parallelizable, Maskable Variant of Falcon
T Espitau, PA Fouque, F Gérard, M Rossi, A Takahashi, M Tibouchi, ...
EUROCRYPT 2022 13277, pp 222–253, 2022
Fiat–Shamir Bulletproofs are Non-Malleable (in the Algebraic Group Model)
C Ganesh, C Orlandi, M Pancholi, A Takahashi, D Tschudi
Eurocrypt 2022, 2022
New Bleichenbacher records: Fault attacks on qDSA signatures
A Takahashi, M Tibouchi, M Abe
IACR Transactions on Cryptographic Hardware and Embedded Systems 2018 (3), 2018
MuSig-L: lattice-based multi-signature with single-round online phase
C Boschini, A Takahashi, M Tibouchi
Annual International Cryptology Conference, 276-305, 2022
Security of hedged Fiat–Shamir signatures under fault attacks
DF Aranha, C Orlandi, A Takahashi, G Zaverucha
Advances in Cryptology–EUROCRYPT 2020: 39th Annual International Conference …, 2020
ECLIPSE: enhanced compiling method for Pedersen-committed zkSNARK engines
DF Aranha, EM Bennedsen, M Campanelli, C Ganesh, C Orlandi, ...
IACR International Conference on Public-Key Cryptography, 584-614, 2022
Degenerate fault attacks on elliptic curve parameters in OpenSSL
A Takahashi, M Tibouchi
2019 IEEE European Symposium on Security and Privacy (EuroS&P), 371-386, 2019
Witness-succinct universally-composable snarks
C Ganesh, Y Kondi, C Orlandi, M Pancholi, A Takahashi, D Tschudi
Annual International Conference on the Theory and Applications of …, 2023
Sequential half-aggregation of lattice-based signatures
K Boudgoust, A Takahashi
Cryptology ePrint Archive, 2023
Side-channel protections for Picnic signatures
DF Aranha, S Berndt, T Eisenbarth, O Seker, A Takahashi, L Wilke, ...
IACR Transactions on Cryptographic Hardware and Embedded Systems, 239-282, 2021
Verifiable Encryption from MPC-in-the-Head
A Takahashi, G Zaverucha
Cryptology ePrint Archive, 2021
New bleichenbacher records: Parallel implementation
A Takahashi, M Tibouchi
Fiat-shamir bulletproofs are non-malleable (in the random oracle model)
C Ganesh, C Orlandi, M Pancholi, A Takahashi, D Tschudi
Cryptology ePrint Archive, 2023
Aggregating Falcon Signatures with LaBRADOR
MA Aardal, DF Aranha, K Boudgoust, S Kolby, A Takahashi
Cryptology ePrint Archive, 2024
How to compile polynomial IOP into simulation-extractable snarks: a modular approach
M Kohlweiss, M Pancholi, A Takahashi
Theory of Cryptography Conference, 486-512, 2023
CaSCaDE:(Time-Based) Cryptography from Space Communications DElay
C Baum, B David, E Pagnin, A Takahashi
Cryptology ePrint Archive, 2023
Cryptography from Zero Knowledge-Advanced Security and New Constructions
A Takahashi
Aarhus Universitet, 2022
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