Geoffroy Couteau

138 papers A* 5A 2B 1Misc 2Journal 73Unranked 53
YearRankTypeTitle / Venue / Authors
2026 — book
An Introduction to Silent Secure Computation
Geoffroy Couteau
2026 J jnl
From OT to OLE with Almost-Linear Communication.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Naman Kumar
2026 J jnl
On Compressing Non-Additive Correlations.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Alexander Koch, Nikolas Melissaris, Peter Scholl, Sacha Servan-Schreiber, Xiaxi Ye
2025 J jnl
10-Party Sublinear Secure Computation from Standard Assumptions.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Naman Kumar
2025 J jnl
An Efficient ZK Compiler from SIMD Circuits to General Circuits.
J. Cryptol.
Dung Bui, Haotian Chu, Geoffroy Couteau, Xiao Wang, Chenkai Weng, Kang Yang, Yu Yu
2025 — conf
Breaking the 1/λ-Rate Barrier for Arithmetic Garbling.
EUROCRYPT (6)
Geoffroy Couteau, Carmit Hazay, Aditya Hegde, Naman Kumar
2025 J jnl
Breaking the 1/λ-Rate Barrier for Arithmetic Garbling.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Carmit Hazay, Aditya Hegde, Naman Kumar
2025 J jnl
Concretely-Efficient Multi-Key Homomorphic Secret Sharing and Applications.
IACR Cryptol. ePrint Arch.
Kaiwen He, Sacha Servan-Schreiber, Geoffroy Couteau, Srinivas Devadas
2025 Misc conf
Downlink (T)FHE Ciphertexts Compression.
SAC
Antonina Bondarchuk, Olive Chakraborty, Geoffroy Couteau, Renaud Sirdey
2025 — conf
Enhanced Trapdoor Hashing from DDH and DCR.
EUROCRYPT (6)
Geoffroy Couteau, Aditya Hegde, Sihang Pu
2025 — conf
Fast Pseudorandom Correlation Functions from Sparse LPN.
ASIACRYPT (7)
Lennart Braun, Geoffroy Couteau, Kelsey Melissaris, Mahshid Riahinia, Elahe Sadeghi
2025 J jnl
Fast Pseudorandom Correlation Functions from Sparse LPN.
IACR Cryptol. ePrint Arch.
Lennart Braun, Geoffroy Couteau, Kelsey Melissaris, Mahshid Riahinia, Elahe Sadeghi
2025 J jnl
Instantiating the Hash-then-evaluate paradigm: Strengthening PRFs, PCFs, and OPRFs.
Cryptogr. Commun.
Chris Brzuska, Geoffroy Couteau, Christoph Egger, Pihla Karanko, Pierre Meyer
2025 — conf
Multi-Key Homomorphic Secret Sharing.
EUROCRYPT (5)
Geoffroy Couteau, Lalita Devadas, Aditya Hegde, Abhishek Jain, Sacha Servan-Schreiber
2025 J jnl
Multi-Key Homomorphic Secret Sharing.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Lalita Devadas, Aditya Hegde, Abhishek Jain, Sacha Servan-Schreiber
2025 — conf
Multiparty Homomorphic Secret Sharing and More from LPN and MQ.
TCC (2)
Geoffroy Couteau, Naman Kumar, Xiaxi Ye
2025 J jnl
Multiparty Homomorphic Secret Sharing and More from LPN and MQ.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Naman Kumar, Xiaxi Ye
2025 J jnl
On Building Fine-Grained One-Way Functions from Strong Average-Case Hardness.
J. Cryptol.
Chris Brzuska, Geoffroy Couteau
2025 — conf
Pseudorandom Correlation Functions for Garbled Circuits.
TCC (2)
Geoffroy Couteau, Srinivas Devadas, Alexander Koch, Sacha Servan-Schreiber
2025 J jnl
Pseudorandom Correlation Functions for Garbled Circuits.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Srinivas Devadas, Alexander Koch, Sacha Servan-Schreiber
2025 J jnl
SoK: On Shallow Weak PRFs A Common Symmetric Building Block for MPC Protocols.
IACR Trans. Symmetric Cryptol.
Christina Boura, Geoffroy Couteau, Léo Perrin, Yann Rotella
2025 J jnl
Stateless 2PC Signatures for Internet-Scale Authentication and Authorization.
IACR Cryptol. ePrint Arch.
Michael Adjedj, Geoffroy Couteau, Arik Galansky, Nikolaos Makriyannis, Oren Yomtov
2025 A conf
Structured-Seed Local Pseudorandom Generators and Their Applications.
APPROX/RANDOM
Benny Applebaum, Dung Bui, Geoffroy Couteau, Nikolas Melissaris
2025 — conf
ømega (1/λ )-Rate Boolean Garbling Scheme from Generic Groups.
CRYPTO (4)
Geoffroy Couteau, Carmit Hazay, Aditya Hegde, Naman Kumar
2025 J jnl
휔(1/휆)-Rate Boolean Garbling Scheme from Generic Groups.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Carmit Hazay, Aditya Hegde, Naman Kumar
2024 — conf
10-Party Sublinear Secure Computation from Standard Assumptions.
CRYPTO (9)
Geoffroy Couteau, Naman Kumar
2024 — conf
A Note on Low-Communication Secure Multiparty Computation via Circuit Depth-Reduction.
TCC (4)
Pierre Charbit, Geoffroy Couteau, Pierre Meyer, Reza Naserasr
2024 J jnl
A Note on Low-Communication Secure Multiparty Computation via Circuit Depth-Reduction.
IACR Cryptol. ePrint Arch.
Pierre Charbit, Geoffroy Couteau, Pierre Meyer, Reza Naserasr
2024 J jnl
Downlink (T)FHE ciphertexts compression.
IACR Cryptol. ePrint Arch.
Antonina Bondarchuk, Olive Chakraborty, Geoffroy Couteau, Renaud Sirdey
2024 — conf
FOLEAGE: $\mathbb {F}_{\scriptstyle 4}$OLE-Based Multi-party Computation for Boolean Circuits.
ASIACRYPT (6)
Maxime Bombar, Dung Bui, Geoffroy Couteau, Alain Couvreur, Clément Ducros, Sacha Servan-Schreiber
2024 J jnl
FOLEAGE: 픽
IACR Cryptol. ePrint Arch.
Maxime Bombar, Dung Bui, Geoffroy Couteau, Alain Couvreur, Clément Ducros, Sacha Servan-Schreiber
2024 — conf
Fast Public-Key Silent OT and More from Constrained Naor-Reingold.
EUROCRYPT (6)
Dung Bui, Geoffroy Couteau, Pierre Meyer, Alain Passelègue, Mahshid Riahinia
2024 J jnl
Fast Public-Key Silent OT and More from Constrained Naor-Reingold.
IACR Cryptol. ePrint Arch.
Dung Bui, Geoffroy Couteau, Pierre Meyer, Alain Passelègue, Mahshid Riahinia
2024 — conf
Faster Signatures from MPC-in-the-Head.
ASIACRYPT (1)
Dung Bui, Eliana Carozza, Geoffroy Couteau, Dahmun Goudarzi, Antoine Joux
2024 J jnl
Fine-Grained Non-Interactive Key Exchange, Revisited.
IACR Cryptol. ePrint Arch.
Balthazar Bauer, Geoffroy Couteau, Elahe Sadeghi
2024 — conf
Fine-Grained Non-interactive Key Exchange, Revisited.
CRYPTO (2)
Balthazar Bauer, Geoffroy Couteau, Elahe Sadeghi
2024 — conf
Instantiating the Hash-Then-Evaluate Paradigm: Strengthening PRFs, PCFs, and OPRFs.
SCN (2)
Chris Brzuska, Geoffroy Couteau, Christoph Egger, Pihla Karanko, Pierre Meyer
2024 — conf
On Bounded Storage Key Agreement and One-Way Functions.
TCC (1)
Chris Brzuska, Geoffroy Couteau, Christoph Egger, Willy Quach
2024 J jnl
On Threshold Signatures from MPC-in-the-Head.
IACR Cryptol. ePrint Arch.
Eliana Carozza, Geoffroy Couteau
2024 — conf
QuietOT: Lightweight Oblivious Transfer with a Public-Key Setup.
ASIACRYPT (2)
Geoffroy Couteau, Lalita Devadas, Srinivas Devadas, Alexander Koch, Sacha Servan-Schreiber
2024 J jnl
QuietOT: Lightweight Oblivious Transfer with a Public-Key Setup.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Lalita Devadas, Srinivas Devadas, Alexander Koch, Sacha Servan-Schreiber
2024 J jnl
Short Signatures from Regular Syndrome Decoding, Revisited.
IACR Cryptol. ePrint Arch.
Dung Bui, Eliana Carozza, Geoffroy Couteau, Dahmun Goudarzi, Antoine Joux
2024 J jnl
Structured-Seed Local Pseudorandom Generators and their Applications.
IACR Cryptol. ePrint Arch.
Dung Bui, Geoffroy Couteau, Nikolas Melissaris
2024 J jnl
Two-Round 2PC ECDSA at the Cost of 1 OLE.
IACR Cryptol. ePrint Arch.
Michael Adjedj, Constantin Blokh, Geoffroy Couteau, Antoine Joux, Nikolaos Makriyannis
2023 J jnl
A Note on Non-Interactive Zero-Knowledge from CDH.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Abhishek Jain, Zhengzhong Jin, Willy Quach
2023 — conf
A Note on Non-interactive Zero-Knowledge from CDH.
CRYPTO (4)
Geoffroy Couteau, Abhishek Jain, Zhengzhong Jin, Willy Quach
2023 J jnl
An Efficient ZK Compiler from SIMD Circuits to General Circuits.
IACR Cryptol. ePrint Arch.
Dung Bui, Haotian Chu, Geoffroy Couteau, Xiao Wang, Chenkai Weng, Kang Yang, Yu Yu
2023 — conf
Constrained Pseudorandom Functions from Homomorphic Secret Sharing.
EUROCRYPT (3)
Geoffroy Couteau, Pierre Meyer, Alain Passelègue, Mahshid Riahinia
2023 J jnl
Constrained Pseudorandom Functions from Homomorphic Secret Sharing.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Pierre Meyer, Alain Passelègue, Mahshid Riahinia
2023 — conf
Correlated Pseudorandomness from the Hardness of Quasi-Abelian Decoding.
CRYPTO (4)
Maxime Bombar, Geoffroy Couteau, Alain Couvreur, Clément Ducros
2023 J jnl
Correlated Pseudorandomness from the Hardness of Quasi-Abelian Decoding.
CoRR
Maxime Bombar, Geoffroy Couteau, Alain Couvreur, Clément Ducros
2023 J jnl
Correlated Pseudorandomness from the Hardness of Quasi-Abelian Decoding.
IACR Cryptol. ePrint Arch.
Maxime Bombar, Geoffroy Couteau, Alain Couvreur, Clément Ducros
2023 J jnl
Fine-Grained Non-Interactive Key-Exchange: Constructions and Lower Bounds.
IACR Cryptol. ePrint Arch.
Abtin Afshar, Geoffroy Couteau, Mohammad Mahmoody, Elahe Sadeghi
2023 — conf
Fine-Grained Non-interactive Key-Exchange: Constructions and Lower Bounds.
EUROCRYPT (1)
Abtin Afshar, Geoffroy Couteau, Mohammad Mahmoody, Elahe Sadeghi
2023 — conf
Improved Private Set Intersection for Sets with Small Entries.
Public Key Cryptography (2)
Dung Bui, Geoffroy Couteau
2023 J jnl
New Random Oracle Instantiations from Extremely Lossy Functions.
IACR Cryptol. ePrint Arch.
Chris Brzuska, Geoffroy Couteau, Christoph Egger, Pihla Karanko, Pierre Meyer
2023 J jnl
Non-Interactive Secure Computation of Inner-Product from LPN and LWE.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Maryam Zarezadeh
2023 — conf
Oblivious Transfer with Constant Computational Overhead.
EUROCRYPT (1)
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Nicolas Resch, Peter Scholl
2023 J jnl
Oblivious Transfer with Constant Computational Overhead.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Nicolas Resch, Peter Scholl
2023 J jnl
On Derandomizing Yao's Weak-to-Strong OWF Construction.
IACR Cryptol. ePrint Arch.
Chris Brzuska, Geoffroy Couteau, Pihla Karanko, Felix Rohrbach
2023 — conf
Pseudorandom Correlation Functions from Variable-Density LPN, Revisited.
Public Key Cryptography (2)
Geoffroy Couteau, Clément Ducros
2023 J jnl
Pseudorandom Correlation Functions from Variable-Density LPN, Revisited.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Clément Ducros
2023 J jnl
Random Sources in Private Computation.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Adi Rosén
2023 — conf
Short Signatures from Regular Syndrome Decoding in the Head.
EUROCRYPT (5)
Eliana Carozza, Geoffroy Couteau, Antoine Joux
2023 J jnl
Short Signatures from Regular Syndrome Decoding in the Head.
IACR Cryptol. ePrint Arch.
Eliana Carozza, Geoffroy Couteau, Antoine Joux
2023 J jnl
Sublinear Secure Computation from New Assumptions.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Pierre Meyer
2023 — conf
Sublinear-Communication Secure Multiparty Computation Does Not Require FHE.
EUROCRYPT (2)
Elette Boyle, Geoffroy Couteau, Pierre Meyer
2023 J jnl
Sublinear-Communication Secure Multiparty Computation does not require FHE.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Pierre Meyer
2022 — conf
Anonymous Whistleblowing over Authenticated Channels.
TCC (2)
Thomas Agrikola, Geoffroy Couteau, Sven Maier
2022 — conf
Correlated Pseudorandomness from Expand-Accumulate Codes.
CRYPTO (2)
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Nicolas Resch, Peter Scholl
2022 J jnl
Correlated Pseudorandomness from Expand-Accumulate Codes.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Nicolas Resch, Peter Scholl
2022 J jnl
Efficient Pseudorandom Correlation Generators from Ring-LPN.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2022 — conf
Non-interactive Secure Computation of Inner-Product from LPN and LWE.
ASIACRYPT (1)
Geoffroy Couteau, Maryam Zarezadeh
2022 — conf
On Building Fine-Grained One-Way Functions from Strong Average-Case Hardness.
EUROCRYPT (2)
Chris Brzuska, Geoffroy Couteau
2022 J jnl
Private Set Intersection from Pseudorandom Correlation Generators.
IACR Cryptol. ePrint Arch.
Dung Bui, Geoffroy Couteau
2022 — conf
Random Sources in Private Computation.
ASIACRYPT (1)
Geoffroy Couteau, Adi Rosén
2022 A* conf
Sharp: Short Relaxed Range Proofs.
CCS
Geoffroy Couteau, Dahmun Goudarzi, Michael Klooß, Michael Reichle
2022 J jnl
Sharp: Short Relaxed Range Proofs.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Dahmun Goudarzi, Michael Klooß, Michael Reichle
2022 — conf
Sublinear Secure Computation from New Assumptions.
TCC (2)
Elette Boyle, Geoffroy Couteau, Pierre Meyer
2021 J jnl
Anonymous Whistleblowing over Authenticated Channels.
IACR Cryptol. ePrint Arch.
Thomas Agrikola, Geoffroy Couteau, Sven Maier
2021 A conf
Black-Box Uselessness: Composing Separations in Cryptography.
ITCS
Geoffroy Couteau, Pooya Farshim, Mohammad Mahmoody
2021 J jnl
Black-Box Uselessness: Composing Separations in Cryptography.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Pooya Farshim, Mohammad Mahmoody
2021 — conf
Breaking the Circuit Size Barrier for Secure Computation Under Quasi-Polynomial LPN.
EUROCRYPT (2)
Geoffroy Couteau, Pierre Meyer
2021 J jnl
Breaking the Circuit-Size Barrier for Secure Computation under Quasi-Polynomial LPN.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Pierre Meyer
2021 — conf
Efficient NIZKs for Algebraic Sets.
ASIACRYPT (3)
Geoffroy Couteau, Helger Lipmaa, Roberto Parisella, Arne Tobias Ødegaard
2021 J jnl
Efficient NIZKs for Algebraic Sets.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Helger Lipmaa, Roberto Parisella, Arne Tobias Ødegaard
2021 — conf
Efficient Range Proofs with Transparent Setup from Bounded Integer Commitments.
EUROCRYPT (3)
Geoffroy Couteau, Michael Klooß, Huang Lin, Michael Reichle
2021 J jnl
Efficient Range Proofs with Transparent Setup from Bounded Integer Commitments.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Michael Klooß, Huang Lin, Michael Reichle
2021 — conf
Low-Complexity Weak Pseudorandom Functions in $\mathtt {AC}0[\mathtt {MOD}2]$.
CRYPTO (4)
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2021 — conf
On Derandomizing Yao's Weak-to-Strong OWF Construction.
TCC (2)
Chris Brzuska, Geoffroy Couteau, Pihla Karanko, Felix Rohrbach
2021 Misc conf
Partially-Fair Computation from Timed-Release Encryption and Oblivious Transfer.
ACISP
Geoffroy Couteau, A. W. Roscoe, Peter Y. A. Ryan
2021 — conf
Silver: Silent VOLE and Oblivious Transfer from Hardness of Decoding Structured LDPC Codes.
CRYPTO (3)
Geoffroy Couteau, Peter Rindal, Srinivasan Raghuraman
2021 J jnl
Silver: Silent VOLE and Oblivious Transfer from Hardness of Decoding Structured LDPC Codes.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Peter Rindal, Srinivasan Raghuraman
2021 — conf
Statistical ZAPs from Group-Based Assumptions.
TCC (1)
Geoffroy Couteau, Shuichi Katsumata, Elahe Sadeghi, Bogdan Ursu
2021 J jnl
Statistical ZAPs from Group-Based Assumptions.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Shuichi Katsumata, Elahe Sadeghi, Bogdan Ursu
2020 A* conf
Correlated Pseudorandom Functions from Variable-Density LPN.
FOCS
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2020 J jnl
Correlated Pseudorandom Functions from Variable-Density LPN.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2020 — conf
Efficient Pseudorandom Correlation Generators from Ring-LPN.
CRYPTO (2)
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2020 J jnl
Non-Interactive Zero-Knowledge in Pairing-Free Groups from Weaker Assumptions.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Shuichi Katsumata, Bogdan Ursu
2020 — conf
Non-interactive Zero-Knowledge in Pairing-Free Groups from Weaker Assumptions.
EUROCRYPT (3)
Geoffroy Couteau, Shuichi Katsumata, Bogdan Ursu
2020 — conf
On Pseudorandom Encodings.
TCC (3)
Thomas Agrikola, Geoffroy Couteau, Yuval Ishai, Stanislaw Jarecki, Amit Sahai
2020 J jnl
On Pseudorandom Encodings.
IACR Cryptol. ePrint Arch.
Thomas Agrikola, Geoffroy Couteau, Yuval Ishai, Stanislaw Jarecki, Amit Sahai
2020 J jnl
Shorter Non-Interactive Zero-Knowledge Arguments and ZAPs for Algebraic Languages.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Dominik Hartmann
2020 — conf
Shorter Non-interactive Zero-Knowledge Arguments and ZAPs for Algebraic Languages.
CRYPTO (3)
Geoffroy Couteau, Dominik Hartmann
2020 — conf
The Usefulness of Sparsifiable Inputs: How to Avoid Subexponential iO.
Public Key Cryptography (1)
Thomas Agrikola, Geoffroy Couteau, Dennis Hofheinz
2020 J jnl
Towards Fine-Grained One-Way Functions from Strong Average-Case Hardness.
IACR Cryptol. ePrint Arch.
Chris Brzuska, Geoffroy Couteau
2019 — conf
A Note on the Communication Complexity of Multiparty Computation in the Correlated Randomness Model.
EUROCRYPT (2)
Geoffroy Couteau
2019 J jnl
Compressing Vector OLE.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai
2019 — conf
Designated-Verifier Pseudorandom Generators, and Their Applications.
EUROCRYPT (2)
Geoffroy Couteau, Dennis Hofheinz
2019 J jnl
Designated-verifier pseudorandom generators, and their applications.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Dennis Hofheinz
2019 — conf
Efficient Pseudorandom Correlation Generators: Silent OT Extension and More.
CRYPTO (3)
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2019 J jnl
Efficient Pseudorandom Correlation Generators: Silent OT Extension and More.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Scholl
2019 A* conf
Efficient Two-Round OT Extension and Silent Non-Interactive Secure Computation.
CCS
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Rindal, Peter Scholl
2019 J jnl
Efficient Two-Round OT Extension and Silent Non-Interactive Secure Computation.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Lisa Kohl, Peter Rindal, Peter Scholl
2019 J jnl
Non-Interactive Keyed-Verification Anonymous Credentials.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Michael Reichle
2019 — conf
Non-interactive Keyed-Verification Anonymous Credentials.
Public Key Cryptography (1)
Geoffroy Couteau, Michael Reichle
2019 J jnl
Partially-Fair Computation from Timed-Release Encryption and Oblivious Transfer.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Bill Roscoe, Peter Y. A. Ryan
2018 J jnl
A Note on the Communication Complexity of Multiparty Computation in the Correlated Randomness Model.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau
2018 A* conf
Compressing Vector OLE.
CCS
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai
2018 — conf
Efficient Designated-Verifier Non-interactive Zero-Knowledge Proofs of Knowledge.
EUROCRYPT (3)
Pyrros Chaidos, Geoffroy Couteau
2018 J jnl
Homomorphic Secret Sharing: Optimizations and Applications.
IACR Cryptol. ePrint Arch.
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Michele Orrù
2018 B conf
New Protocols for Secure Equality Test and Comparison.
ACNS
Geoffroy Couteau
2018 — conf
On the Concrete Security of Goldreich's Pseudorandom Generator.
ASIACRYPT (2)
Geoffroy Couteau, Aurélien Dupin, Pierrick Méaux, Mélissa Rossi, Yann Rotella
2018 J jnl
On the Concrete Security of Goldreich's Pseudorandom Generator.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Aurélien Dupin, Pierrick Méaux, Mélissa Rossi, Yann Rotella
2018 J jnl
The Usefulness of Sparsifiable Inputs: How to Avoid Subexponential iO.
IACR Cryptol. ePrint Arch.
Thomas Agrikola, Geoffroy Couteau, Dennis Hofheinz
2017 J jnl
Efficient Designated-Verifier Non-Interactive Zero-Knowledge Proofs of Knowledge.
IACR Cryptol. ePrint Arch.
Pyrros Chaidos, Geoffroy Couteau
2017 A* conf
Homomorphic Secret Sharing: Optimizations and Applications.
CCS
Elette Boyle, Geoffroy Couteau, Niv Gilboa, Yuval Ishai, Michele Orrù
2017 — conf
Removing the Strong RSA Assumption from Arguments over the Integers.
EUROCRYPT (2)
Geoffroy Couteau, Thomas Peters, David Pointcheval
2017 — —
Zero-Knowledge Proofs for Secure Computation. (Preuves à divulgation nulle pour le calcul sécurisé).
Geoffroy Couteau
2016 J jnl
Efficient Secure Comparison Protocols.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau
2016 — conf
Encryption Switching Protocols.
CRYPTO (1)
Geoffroy Couteau, Thomas Peters, David Pointcheval
2016 J jnl
Removing the Strong RSA Assumption from Arguments over the Integers.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Thomas Peters, David Pointcheval
2016 J jnl
Revisiting Covert Multiparty Computation.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau
2015 J jnl
Encryption Switching Protocols.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Thomas Peters, David Pointcheval
2015 — conf
Implicit Zero-Knowledge Arguments and Applications to the Malicious Setting.
CRYPTO (2)
Fabrice Benhamouda, Geoffroy Couteau, David Pointcheval, Hoeteck Wee
2015 J jnl
Implicit Zero-Knowledge Arguments and Applications to the Malicious Setting.
IACR Cryptol. ePrint Arch.
Fabrice Benhamouda, Geoffroy Couteau, David Pointcheval, Hoeteck Wee
2015 — conf
Secure Distributed Computation on Private Inputs.
FPS
Geoffroy Couteau, Thomas Peters, David Pointcheval
2015 J jnl
Secure Distributed Computation on Private Inputs.
IACR Cryptol. ePrint Arch.
Geoffroy Couteau, Thomas Peters, David Pointcheval