Vadim Lyubashevsky  Vadim Lyubashevsky photo         

contact information

Cryptography Researcher
Zurich Research Laboratory, Ruschlikon, Switzerland
  +41dash44dash724dash84dash03

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Professional Associations

Professional Associations:  International Association for Cryptologic Research (IACR)


2018

Asymptotically Efficient Lattice-Based Digital Signatures
Vadim Lyubashevsky, Daniele Micciancio
J. Cryptology 31(3), 774--797, 2018

More Efficient Commitments from Structured Lattice Assumptions
Carsten Baum, Ivan Damgard, Vadim Lyubashevsky, Sabine Oechsner, Chris Peikert
SCN, 2018

Sub-Linear Lattice-Based Zero-Knowledge Arguments for Arithmetic Circuits
Carsten Baum, Jonathan Bootle, Andrea Cerulli, Rafael del Pino, Jens Groth, Vadim Lyubashevsky
Crypto, 2018

CRYSTALS-Kyber: a CCA-Secure Module-Lattice-Based KEM
Joppe W. Bos, Leo Ducas, Eike Kiltz, Tancrede Lepoint, Vadim Lyubashevsky, John M. Schanck, Peter Schwabe, Gregor Seiler, Damien Stehle
Euro S&P, 2018

CRYSTALS-Dilithium: A Lattice-Based Digital Signature Scheme
Leo Ducas, Eike Kiltz, Tancrede Lepoint, Vadim Lyubashevsky, Peter Schwabe, Gregor Seiler, Damien Stehle
CHES 2018(1), 238--268




2017

Practical Quantum-Safe Voting from Lattices
Rafael del Pino, Vadim Lyubashevsky, Gregory Neven, Gregor Seiler
CCS, 2017

Amortization with Fewer Equations for Proving Knowledge of Small Secrets
Rafael del Pino, Vadim Lyubashevsky
Crypto, 2017



2016



Tightly Secure Signatures From Lossy Identification Schemes
Michel Abdalla, Pierre-Alain Fouque, Vadim Lyubashevsky, Mehdi Tibouchi
J. Cryptology 29(3), 597--631, 2016


2015

Lattice-Based Signatures: Optimization and Implementation on Reconfigurable Hardware
Tim Guneysu, Vadim Lyubashevsky, Thomas Poppelmann
IEEE Trans. Computers 64(7), 1954--1967, 2015



Efficient Zero-Knowledge Proofs for Commitments from Learning with Errors over Rings
Fabrice Benhamouda, Stephan Krenn, Vadim Lyubashevsky, Krzysztof Pietrzak
ESORICS, 2015


2014


Better Zero-Knowledge Proofs for Lattice Encryption and Their Application to Group Signatures
Fabrice Benhamouda, Jan Camenisch, Stephan Krenn, Vadim Lyubashevsky, Gregory Neven
Asiacrypt, 2014


2013

On Ideal Lattices and Learning with Errors over Rings
Vadim Lyubashevsky, Chris Peikert, Oded Regev
J. ACM 60(6), 43:1--43:35, 2013

A Toolkit for Ring-LWE Cryptography
Vadim Lyubashevsky, Chris Peikert, Oded Regev
Eurocrypt, 2013


Lattice Signatures and Bimodal Gaussians
Leo Ducas, Alain Durmus, Tancrede Lepoint, Vadim Lyubashevsky
Crypto, 2013


2012

Lapin: An Efficient Authentication Protocol Based on Ring-LPN
Stefan Heyse, Eike Kiltz, Vadim Lyubashevsky, Christof Paar, Krzysztof Pietrzak
FSE, 2012




Tightly-Secure Signatures from Lossy Identification Schemes
Michel Abdalla, Pierre-Alain Fouque, Vadim Lyubashevsky, Mehdi Tibouchi
Eurocrypt, 2012


2011

Search to decision reduction for the learning with errors over rings problem
Vadim Lyubashevsky
ITW, 2011


2010




2009



A Note on the Distribution of the Distance from a Lattice
Ishay Haviv, Vadim Lyubashevsky, Oded Regev
Discrete \& Computational Geometry 41(1), 162--176, 2009


2008


SWIFFT: A Modest Proposal for FFT Hashing
Vadim Lyubashevsky, Daniele Micciancio, Chris Peikert, Alon Rosen
FSE, 2008



2006


On Bounded Distance Decoding for General Lattices
Yi-Kai Liu, Vadim Lyubashevsky, Daniele Micciancio
APPROX-RANDOM, 2006


2005