Papers

2019

A refined analysis of the cost for solving LWE via uSVP

WP3 Computational problems, cryptanalysis and basic tools
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 𝛿-subgaussian Random Variables in Cryptography

WP4 Building blocks for practical advanced protocols
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Finding a Nash equilibrium is no easier than breaking Fiat-Shamir

WP3 Computational problems, cryptanalysis and basic tools
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The General Sieve Kernel and New Records in Lattice Reduction

Eurocrypt
WP3 Computational problems, cryptanalysis and basic tools
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Approx-SVP in Ideal Lattices with Pre-processing

Eurocrypt
WP3 Computational problems, cryptanalysis and basic tools
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Degree 2 is Complete for the Round-Complexity of Malicious MPC

Eurocrypt
WP4 Building blocks for practical advanced protocols
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​​​​​​​Towards Practical Microcontroller Implementation of the Signature Scheme Falcon.

WP4 Building blocks for practical advanced protocols
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Efficiently Masking Binomial Sampling at Arbitrary Orders for Lattice-Based Crypto.

PKC
WP3 Computational problems, cryptanalysis and basic tools
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Zero-Knowledge Elementary Databases with More Expressive Queries.

PKC
WP4 Building blocks for practical advanced protocols
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More Efficient Algorithms for the NTRU Key Generation using the Field Norm.

PKC
WP3 Computational problems, cryptanalysis and basic tools
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Fully Secure Attribute-Based Encryption for t-CNF from LWE

WP4 Building blocks for practical advanced protocols
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​​​​​​​Assessment of the Key-Reuse Resilience of NewHope.

CT-RSA
WP3 Computational problems, cryptanalysis and basic tools
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Lattice-based proof of a shuffle

WP4 Building blocks for practical advanced protocols
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2018

Measuring, Simulating and Exploiting the Head Concavity Phenomenon in BKZ

WP3 Computational problems, cryptanalysis and basic tools
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Adaptively Secure Distributed PRFs from LWE

TCC
WP4 Building blocks for practical advanced protocols
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Two-Message Statistical Sender-Private OT from LWE

TCC
WP4 Building blocks for practical advanced protocols
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A Comparison of the Homomorphic Encryption Libraries HElib, SEAL and FV-NFLlib

WP4 Building blocks for practical advanced protocols
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 Cold Boot Attacks on Ring and Module LWE Keys Under the NTT

WP3 Computational problems, cryptanalysis and basic tools
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​​​​​​Estimate all the {LWE, NTRU} schemes!

WP3 Computational problems, cryptanalysis and basic tools
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Lattice-Based Zero-Knowledge Arguments for Integer Relations.

Crypto
WP4 Building blocks for practical advanced protocols
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Loop-Abort Faults on Lattice-Based Signatures and Key Exchange Protocols.

WP3 Computational problems, cryptanalysis and basic tools
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On the Ring-LWE and Polynomial-LWE Problems

Eurocrypt
WP3 Computational problems, cryptanalysis and basic tools
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 Masking the GLP Lattice-Based Signature Scheme at Any Order

Eurocrypt
WP3 Computational problems, cryptanalysis and basic tools
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Towards Practical GGM-Based PRF from (Module-)Learning-with-Rounding

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Learning Strikes Again: The Case of the DRS Signature Scheme

WP3 Computational problems, cryptanalysis and basic tools
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