Papers

October 2020

My vote, my (personal) data: remote electronic voting and the General Data Protection Regulation

WP6 Use cases and demonstrators

ModFalcon: compact signatures based on module NTRU lattices

WP3 Computational problems, cryptanalysis and basic tools

September 2020

FHE-Based Bootstrapping of Designated-Prover NIZK

WP4 Building blocks for practical advanced protocols

Evaluating the effectiveness of heuristic worst-case noise analysis in FHE

WP4 Building blocks for practical advanced protocols

August 2020

Blind Functional Encryption

WP4 Building blocks for practical advanced protocols

Fast reduction of algebraic lattices over cyclotomic fields

WP3 Computational problems, cryptanalysis and basic tools

Scalable Pseudorandom Quantum States

WP4 Building blocks for practical advanced protocols

Faster Enumeration-based Lattice Reduction: Root Hermite Factor k^(1/(2k)) in Time k^(k/8 + o(k))

WP3 Computational problems, cryptanalysis and basic tools

Compressed Σ-Protocol Theory and Practical Application to Plug & Play Secure Algorithmics

WP4 Building blocks for practical advanced protocols

Random Self-reducibility of Ideal-SVP via Arakelov Random Walks

WP3 Computational problems, cryptanalysis and basic tools

Lattice-Based Blind Signatures, Revisited

WP4 Building blocks for practical advanced protocols

Practical Product Proofs for Lattice Commitments

WP4 Building blocks for practical advanced protocols

The Measure-and-Reprogram Technique 2.0: Multi-Round Fiat-Shamir and More

WP3 Computational problems, cryptanalysis and basic tools

LWE with Side Information: Attacks and Concrete Security Estimation

WP3 Computational problems, cryptanalysis and basic tools

June 2020

MPSign: a signature from small-secret middle-product learning with errors

WP4 Building blocks for practical advanced protocols

Limits on the Efficiency of (Ring) LWE Based Non-interactive Key Exchange

WP4 Building blocks for practical advanced protocols

Adaptive Simulation Security of Inner Product Functional Encryption

WP4 Building blocks for practical advanced protocols

May 2020

Integral Matrix Gram Root and Lattice Gaussian Sampling without Floats

WP3 Computational problems, cryptanalysis and basic tools

Hardness of LWE on General Entropic Distributions

WP3 Computational problems, cryptanalysis and basic tools

Measure-rewind-measure: tighter quantum random oracle model proofs for one-way to hiding lemma and CCA security

WP3 Computational problems, cryptanalysis and basic tools

Key Recovery from Gram--Schmidt Norm Leakage in Hash-and-Sign Signatures over NTRU Lattices

WP3 Computational problems, cryptanalysis and basic tools

Simpler Proofs of Quantumness

WP4 Building blocks for practical advanced protocols

(One) Failure Is Not an Option: Bootstrapping the Search for Failures in Lattice-Based Encryption Schemes

WP3 Computational problems, cryptanalysis and basic tools

April 2020

Generic Authenticated Key Exchange in the Quantum Random Oracle Model

WP4 Building blocks for practical advanced protocols

Isochronous Gaussian Sampling: From Inception to Implementation

WP3 Computational problems, cryptanalysis and basic tools