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ORCIDMiguel Ambrona
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2020 – today
- 2025
[j3]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo:
Hybrid zero-knowledge from garbled circuits. Cryptogr. Commun. 17(5): 1249-1286 (2025)- [i15]Miguel Ambrona, Denis Firsov, Iñigo Querejeta-Azurmendi:
Efficient Foreign-Field Arithmetic in PLONK. IACR Cryptol. ePrint Arch. 2025: 695 (2025) - 2024
- [c15]Miguel Ambrona
, Pooya Farshim, Patrick Harasser:
Block Ciphers in Idealized Models: Automated Proofs and New Security Results. CCS 2024: 2771-2785 - [c14]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo:
Hybrid Zero-Knowledge from Garbled Circuits and Circuit-Based Composition of Σ-Protocols. SCN (1) 2024: 73-95 - [i14]Miguel Ambrona, Pooya Farshim, Patrick Harasser:
Block Ciphers in Idealized Models: Automated Proofs and New Security Results. IACR Cryptol. ePrint Arch. 2024: 1584 (2024) - [i13]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo:
Hybrid Zero-Knowledge from Garbled Circuits. IACR Cryptol. ePrint Arch. 2024: 1835 (2024) - 2023
- [c13]Miguel Ambrona, Marc Beunardeau, Anne-Laure Schmitt, Raphael R. Toledo:
aPlonK: Aggregated PlonK from Multi-polynomial Commitment Schemes. IWSEC 2023: 195-213 - [c12]Miguel Ambrona, Romain Gay:
Multi-authority ABE for Non-monotonic Access Structures. Public Key Cryptography (2) 2023: 306-335 - [i12]Miguel Ambrona, Marc Beunardeau, Raphael R. Toledo:
Timed Commitments Revisited. IACR Cryptol. ePrint Arch. 2023: 977 (2023) - 2022
- [j2]Masayuki Abe, Miguel Ambrona:
Blind key-generation attribute-based encryption for general predicates. Des. Codes Cryptogr. 90(10): 2271-2299 (2022) - [c11]Itsaka Rakotonirina, Miguel Ambrona, Alejandro Aguirre, Gilles Barthe:
Symbolic Synthesis of Indifferentiability Attacks. AsiaCCS 2022: 667-681 - [c10]Miguel Ambrona:
A Practical Algorithm for Chess Unwinnability. FUN 2022: 2:1-2:20 - [i11]Miguel Ambrona, Anne-Laure Schmitt, Raphael R. Toledo, Danny Willems:
New optimization techniques for PlonK’s arithmetization. IACR Cryptol. ePrint Arch. 2022: 462 (2022) - [i10]Miguel Ambrona, Marc Beunardeau, Anne-Laure Schmitt, Raphael R. Toledo:
aPlonK : Aggregated PlonK from Multi-Polynomial Commitment Schemes. IACR Cryptol. ePrint Arch. 2022: 1352 (2022) - 2021
- [j1]Miguel Ambrona, Dario Fiore, Claudio Soriente:
Controlled Functional Encryption Revisited: Multi-Authority Extensions and Efficient Schemes for Quadratic Functions. Proc. Priv. Enhancing Technol. 2021(1): 21-42 (2021) - [c9]Miguel Ambrona:
Generic Negation of Pair Encodings. Public Key Cryptography (2) 2021: 120-146 - [c8]Masayuki Abe, Miguel Ambrona, Andrej Bogdanov, Miyako Ohkubo, Alon Rosen:
Acyclicity Programming for Sigma-Protocols. TCC (1) 2021: 435-465 - [i9]Masayuki Abe, Miguel Ambrona, Andrej Bogdanov, Miyako Ohkubo, Alon Rosen:
Acyclicity Programming for Sigma-Protocols. IACR Cryptol. ePrint Arch. 2021: 135 (2021) - [i8]Miguel Ambrona:
Generic Negation of Pair Encodings. IACR Cryptol. ePrint Arch. 2021: 177 (2021) - [i7]Masayuki Abe, Miguel Ambrona, Andrej Bogdanov, Miyako Ohkubo, Alon Rosen:
Non-Interactive Composition of Sigma-Protocols via Share-then-Hash. IACR Cryptol. ePrint Arch. 2021: 457 (2021) - [i6]Miguel Ambrona, Romain Gay:
Multi-Authority ABE, Revisited. IACR Cryptol. ePrint Arch. 2021: 1381 (2021) - 2020
- [c7]Masayuki Abe, Miguel Ambrona, Andrej Bogdanov, Miyako Ohkubo, Alon Rosen:
Non-interactive Composition of Sigma-Protocols via Share-then-Hash. ASIACRYPT (3) 2020: 749-773 - [c6]Ky Nguyen, Miguel Ambrona, Masayuki Abe:
WI is Almost Enough: Contingent Payment All Over Again. CCS 2020: 641-656 - [c5]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo:
On Black-Box Extensions of Non-interactive Zero-Knowledge Arguments, and Signatures Directly from Simulation Soundness. Public Key Cryptography (1) 2020: 558-589
2010 – 2019
- 2019
- [i5]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo:
Black-Box Language Extension of Non-Interactive Zero-Knowledge Arguments. IACR Cryptol. ePrint Arch. 2019: 696 (2019) - 2018
- [b1]Miguel Ambrona:
Automated Analysis of Cryptographic Constructions. Technical University of Madrid, Spain, 2018 - [c4]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo, Mehdi Tibouchi:
Lower Bounds on Structure-Preserving Signatures for Bilateral Messages. SCN 2018: 3-22 - [i4]Masayuki Abe, Miguel Ambrona, Miyako Ohkubo, Mehdi Tibouchi:
Lower Bounds on Structure-Preserving Signatures for Bilateral Messages. IACR Cryptol. ePrint Arch. 2018: 640 (2018) - 2017
- [c3]Miguel Ambrona, Gilles Barthe, Romain Gay, Hoeteck Wee:
Attribute-Based Encryption in the Generic Group Model: Automated Proofs and New Constructions. CCS 2017: 647-664 - [c2]Miguel Ambrona, Gilles Barthe, Benedikt Schmidt:
Generic Transformations of Predicate Encodings: Constructions and Applications. CRYPTO (1) 2017: 36-66 - [i3]Miguel Ambrona, Gilles Barthe, Romain Gay, Hoeteck Wee:
Attribute-Based Encryption in the Generic Group Model: Automated Proofs and New Constructions. IACR Cryptol. ePrint Arch. 2017: 983 (2017) - 2016
- [c1]Miguel Ambrona, Gilles Barthe, Benedikt Schmidt:
Automated Unbounded Analysis of Cryptographic Constructions in the Generic Group Model. EUROCRYPT (2) 2016: 822-851 - [i2]Miguel Ambrona, Gilles Barthe, Benedikt Schmidt:
Automated Unbounded Analysis of Cryptographic Constructions in the Generic Group Model. IACR Cryptol. ePrint Arch. 2016: 270 (2016) - [i1]Miguel Ambrona, Gilles Barthe, Benedikt Schmidt:
Generic Transformations of Predicate Encodings: Constructions and Applications. IACR Cryptol. ePrint Arch. 2016: 1105 (2016)
Coauthor Index
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last updated on 2025-10-12 22:10 CEST by the dblp team
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