Roch Lescuyer

23 papers A 1B 4C 3Journal 4Unranked 11
YearRankTypeTitle / Venue / Authors
2025 — conf
Improved PACD-Based Attacks on RSA-CRT - Breaking the Signature Verification Countermeasure.
ACNS Workshops (3)
Guillaume Barbu, Laurent Grémy, Roch Lescuyer
2024 J jnl
Revisiting PACD-based Attacks on RSA-CRT.
IACR Cryptol. ePrint Arch.
Guillaume Barbu, Laurent Grémy, Roch Lescuyer
2018 J jnl
Biometric Systems Private by Design: Reasoning about privacy properties of biometric system architectures.
Trans. Data Priv.
Julien Bringer, Hervé Chabanne, Daniel Le Métayer, Roch Lescuyer
2018 — conf
Recognition Over Encrypted Faces.
MSPN
Hervé Chabanne, Roch Lescuyer, Jonathan Milgram, Constance Morel, Emmanuel Prouff
2017 J jnl
Biometric Systems Private by Design: Reasoning about privacy properties of biometric system architectures.
CoRR
Julien Bringer, Hervé Chabanne, Daniel Le Métayer, Roch Lescuyer
2016 — conf
A Verifiable System for Automated Face Identification.
BIOSIG
Hervé Chabanne, Julien Keuffer, Roch Lescuyer
2016 C conf
Delegating Biometric Authentication with the Sumcheck Protocol.
WISTP
Hervé Chabanne, Julien Keuffer, Roch Lescuyer
2016 — conf
Hierarchical Identities from Group Signatures and Pseudonymous Signatures.
The New Codebreakers
Julien Bringer, Hervé Chabanne, Roch Lescuyer, Alain Patey
2016 B conf
Reasoning About Privacy Properties of Architectures Supporting Group Authentication and Application to Biometric Systems.
DBSec
Julien Bringer, Hervé Chabanne, Daniel Le Métayer, Roch Lescuyer
2016 — conf
Searchable Encryption for Biometric Identification Revisited.
DPM/QASA@ESORICS
Ghassane Amchyaa, Julien Bringer, Roch Lescuyer
2016 — conf
Software-Only Two-Factor Authentication Secure Against Active Servers.
AFRICACRYPT
Julien Bringer, Hervé Chabanne, Roch Lescuyer
2016 C conf
Study of a Verifiable Biometric Matching.
IH&MMSec
Hervé Chabanne, Julien Keuffer, Roch Lescuyer
2015 B conf
Privacy by Design in Practice: Reasoning about Privacy Properties of Biometric System Architectures.
FM
Julien Bringer, Hervé Chabanne, Daniel Le Métayer, Roch Lescuyer
2015 C conf
Reasoning about Privacy Properties of Biometric Systems Architectures in the Presence of Information Leakage.
ISC
Julien Bringer, Hervé Chabanne, Daniel Le Métayer, Roch Lescuyer
2015 — conf
Some applications of verifiable computation to biometric verification.
WIFS
Julien Bringer, Hervé Chabanne, Firas Kraiem, Roch Lescuyer, Eduardo Soria-Vazquez
2014 B conf
Direct Anonymous Attestations with Dependent Basename Opening.
CANS
Nicolas Desmoulins, Roch Lescuyer, Olivier Sanders, Jacques Traoré
2014 — conf
Efficient and Strongly Secure Dynamic Domain-Specific Pseudonymous Signatures for ID Documents.
Financial Cryptography
Julien Bringer, Hervé Chabanne, Roch Lescuyer, Alain Patey
2014 J jnl
Efficient and Strongly Secure Dynamic Domain-Specific Pseudonymous Signatures for ID Documents.
IACR Cryptol. ePrint Arch.
Julien Bringer, Hervé Chabanne, Roch Lescuyer, Alain Patey
2013 — conf
A Privacy-Preserving Contactless Transport Service for NFC Smartphones.
MobiCASE
Ghada Arfaoui, Sébastien Gambs, Patrick Lacharme, Jean-François Lalande, Roch Lescuyer, Jean Claude Paillès
2013 A conf
Protecting privacy by sanitizing personal data: a new approach to anonymous credentials.
AsiaCCS
Sébastien Canard, Roch Lescuyer
2012 — conf
Sanitizable Signatures with Several Signers and Sanitizers.
AFRICACRYPT
Sébastien Canard, Amandine Jambert, Roch Lescuyer
2011 — conf
Anonymous credentials from (indexed) aggregate signatures.
Digital Identity Management
Sébastien Canard, Roch Lescuyer
2011 B conf
Multi-show Anonymous Credentials with Encrypted Attributes in the Standard Model.
CANS
Sébastien Canard, Roch Lescuyer, Jacques Traoré