Cloud Computing via Homomorphic Encryption and Multilinear Maps

Información del proyecto

CLOUDMAP

Identificador del acuerdo de subvención: 787390

DOI

10.3030/787390

Proyecto cerrado

Fecha de la firma de la CE 24 Abril 2018

Fecha de inicio 1 Octubre 2018

Fecha de finalización 30 Septiembre 2025

Financiado con arreglo a

• EXCELLENT SCIENCE - European Research Council (ERC)

Coste total

€ 2 491 266,00

Aportación de la UE

€ 2 491 266,00

Coordinado por

UNIVERSITE DU LUXEMBOURG
Luxembourg

CORDIS proporciona enlaces a los documentos públicos y las publicaciones de los proyectos de los programas marco HORIZONTE.

Los enlaces a los documentos y las publicaciones de los proyectos del Séptimo Programa Marco, así como los enlaces a algunos tipos de resultados específicos, como conjuntos de datos y «software», se obtienen dinámicamente de OpenAIRE .

Publicaciones

Conference proceedings (8)

High-order masking of NTRU

Autores: Jean-Sébastien Coron, François Gérard, Matthias Trannoy, Rina Zeitoun
Publicado en: TCHES 2023, 2023
Editor: Springer
DOI: 10.46586/tches.v2023.i2.180-211

The Revisited Hidden Weight Bit Function

Autores: Pierrick Méaux, Tim Seuré, Deng Tang
Publicado en: Proceedings of Selected Areas in Cryptography 2025, 2025
Editor: Springer

When Bad News Become Good News - Towards Usable Instances of Learning with Physical Errors

Autores: Davide Bellizia, Clément Hoffmann, Dina Kamel, Pierrick Méaux, François-Xavier Standaert
Publicado en: TCHES 2022, 2022
Editor: Springer
DOI: 10.46586/tches.v2022.i4.1-24

PaCo: Bootstrapping for CKKS via Partial CoeffToSlot

Autores: Jean-Sébastien Coron, Tim Seuré
Publicado en: Asiacrypt 2025, 2025
Editor: Springer

High-order Table-based Conversion Algorithms and Masking Lattice-based Encryption

Autores: Jean-Sébastien Coron, François Gérard, Simon Montoya, Rina Zeitoun
Publicado en: TCHES 2022, 2022
Editor: Springer
DOI: 10.46586/tches.v2022.i2.1-40

High-order Polynomial Comparison and Masking Lattice-based Encryption

Autores: Jean-Sébastien Coron, François Gérard, Simon Montoya, Rina Zeitoun
Publicado en: TCHES 2023, 2023
Editor: Springer
DOI: 10.46586/tches.v2023.i1.153-192

Effective and Efficient Masking with Low Noise Using Small-Mersenne-Prime Ciphers

Autores: Loïc Masure, Pierrick Méaux, Thorben Moos and François-Xavier Standaert
Publicado en: Eurocrypt 2023, 2023
Editor: Springer
DOI: 10.1007/978-3-031-30634-1_20

Computing the Restricted Algebraic Immunity, and Application to Weightwise Perfectly Balanced Functions

Autores: Luca Bonamino, Pierrick Méaux
Publicado en: 24th International Conference on Cryptology and Network Security, 2025
Editor: Springer

Book chapters (9)

Robust Encryption, Extended

Autores: Rémi Géraud, David Naccache, Răzvan Roşie
Publicado en: Topics in Cryptology – CT-RSA 2019 - The Cryptographers' Track at the RSA Conference 2019, San Francisco, CA, USA, March 4–8, 2019, Proceedings, Edición 11405, 2019, Página(s) 149-168, ISBN 978-3-030-12611-7
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-12612-4_8

Generalized Feistel Ciphers for Efficient Prime Field Masking

Autores: Lorenzo Grassi, Loïc Masure, Pierrick Méaux, Thorben Moos, François-Xavier Standaert
Publicado en: Lecture Notes in Computer Science, Advances in Cryptology – EUROCRYPT 2024, 2024, Página(s) 188-220
Editor: Springer Nature Switzerland
DOI: 10.1007/978-3-031-58734-4_7

Shorter and Faster Identity-Based Signatures with Tight Security in the (Q)ROM from Lattices

Autores: Éric Sageloli, Pierre Pébereau, Pierrick Méaux, Céline Chevalier
Publicado en: Lecture Notes in Computer Science, Applied Cryptography and Network Security, 2023, Página(s) 634-663
Editor: Springer Nature Switzerland
DOI: 10.1007/978-3-031-33488-7_24

Learning with Physical Rounding for Linear and Quadratic Leakage Functions

Autores: Clément Hoffmann, Pierrick Méaux, Charles Momin, Yann Rotella, François-Xavier Standaert, Balazs Udvarhelyi
Publicado en: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2023, 2024, Página(s) 410-439
Editor: Springer Nature Switzerland
DOI: 10.1007/978-3-031-38548-3_14

Secure Wire Shuffling in the Probing Model

Autores: Jean-Sébastien Coron, Lorenzo Spignoli
Publicado en: Advances in Cryptology – CRYPTO 2021 - 41st Annual International Cryptology Conference, CRYPTO 2021, Virtual Event, August 16–20, 2021, Proceedings, Part III, Edición 12827, 2021, Página(s) 215-244, ISBN 978-3-030-84251-2
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-84252-9_8

A Polynomial-Time Algorithm for Solving the Hidden Subset Sum Problem

Autores: Jean-Sébastien Coron, Agnese Gini
Publicado en: Advances in Cryptology – CRYPTO 2020 - 40th Annual International Cryptology Conference, CRYPTO 2020, Santa Barbara, CA, USA, August 17–21, 2020, Proceedings, Part II, Edición 12171, 2020, Página(s) 3-31, ISBN 978-3-030-56879-5
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-56880-1_1

Cryptanalysis of CLT13 Multilinear Maps with Independent Slots

Autores: Jean-Sébastien Coron, Luca Notarnicola
Publicado en: Advances in Cryptology – ASIACRYPT 2019 - 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8–12, 2019, Proceedings, Part II, Edición 11922, 2019, Página(s) 356-385, ISBN 978-3-030-34620-1
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-34621-8_13

On Kilian’s Randomization of Multilinear Map Encodings

Autores: Jean-Sébastien Coron, Hilder V. L. Pereira
Publicado en: Advances in Cryptology – ASIACRYPT 2019 - 25th International Conference on the Theory and Application of Cryptology and Information Security, Kobe, Japan, December 8–12, 2019, Proceedings, Part II, Edición 11922, 2019, Página(s) 325-355, ISBN 978-3-030-34620-1
Editor: Springer International Publishing
DOI: 10.1007/978-3-030-34621-8_12

From at Least n/3 to at Most $$3\sqrt{n}$$: Correcting the Algebraic Immunity of the Hidden Weight Bit Function

Autores: Pierrick Méaux
Publicado en: Lecture Notes in Computer Science, Progress in Cryptology – LATINCRYPT 2025, 2025, Página(s) 345-369
Editor: Springer Nature Switzerland
DOI: 10.1007/978-3-032-06754-8_13

Peer reviewed articles (8)

Improved cryptanalysis of the AJPS Mersenne based cryptosystem

Autores: Jean-Sébastien Coron, Agnese Gini
Publicado en: Journal of Mathematical Cryptology, Edición 14/1, 2020, Página(s) 218-223, ISSN 1862-2976
Editor: Walter de Gruyter GmbH & Co. KG
DOI: 10.1515/jmc-2019-0027

Simultaneous diagonalization of incomplete matrices and applications

Autores: Jean-Sébastien Coron, Luca Notarnicola, Gabor Wiese
Publicado en: Open Book Series, Edición 4/1, 2020, Página(s) 127-142, ISSN 2329-907X
Editor: Proceedings of the Fourteenth Algorithmic Number Theory Symposium (ANTS-XIV), edited by Steven Galbraith, Open Book Series 4, Mathematical Sciences Publishers, Berkeley, 2020
DOI: 10.2140/obs.2020.4.127

Shortcut2Secrets: A Table-based Differential Fault Attack Framework

Autores: Weizhe Wang, Pierrick Méaux, Deng Tang
Publicado en: IACR Transactions on Cryptographic Hardware and Embedded Systems, Edición 2025, 2025, Página(s) 385-419, ISSN 2569-2925
Editor: Universitatsbibliothek der Ruhr-Universitat Bochum
DOI: 10.46586/tches.v2025.i2.385-419

Secure and efficient transciphering for FHE-based MPC

Autores: Diego F. Aranha, Antonio Guimarães, Clément Hoffmann, Pierrick Méaux
Publicado en: IACR Transactions on Cryptographic Hardware and Embedded Systems, Edición 2025, 2025, Página(s) 745-780, ISSN 2569-2925
Editor: Universitatsbibliothek der Ruhr-Universitat Bochum
DOI: 10.46586/tches.v2025.i3.745-780

On the weightwise nonlinearity of weightwise perfectly balanced functions

Autores: Pierrick MEAUX; Agnese Gini
Publicado en: Discret. Appl. Math. 322, Edición 1, 2022, ISSN 1872-6771
Editor: Elsevier
DOI: 10.1016/j.dam.2022.08.017

mid-pSquare: Leveraging the Strong Side-Channel Security of Prime-Field Masking in Software

Autores: Brieuc Balon, Lorenzo Grassi, Pierrick Méaux, Thorben Moos, François-Xavier Standaert, Matthias Johann Steiner
Publicado en: IACR Transactions on Cryptographic Hardware and Embedded Systems, Edición 2025, 2025, Página(s) 486-519, ISSN 2569-2925
Editor: Universitatsbibliothek der Ruhr-Universitat Bochum
DOI: 10.46586/tches.v2025.i4.486-519

Improved High-Order Masked Generation of Masking Vector and Rejection Sampling in Dilithium

Autores: Jean-Sébastien Coron, François Gérard, Tancrède Lepoint, Matthias Trannoy, Rina Zeitoun
Publicado en: IACR Transactions on Cryptographic Hardware and Embedded Systems, Edición 2024, 2024, Página(s) 335-354, ISSN 2569-2925
Editor: Springer-Verlag
DOI: 10.46586/tches.v2024.i4.335-354

Towards a Generalization of the Algebraic Attack on Stream Ciphers: A Study of the Case with Only Extremal-Degree Monomials

Autores: Pierrick Méaux, Qingju Wang
Publicado en: IACR Communications in Cryptology, Edición 2, 2025, ISSN 3006-5496
Editor: International Association for Cryptologic Research
DOI: 10.62056/aby7qjp10