Cloud Computing via Homomorphic Encryption and Multilinear Maps

Project Information

CLOUDMAP

Grant agreement ID: 787390

DOI

10.3030/787390

Project closed

EC signature date 24 April 2018

Start date 1 October 2018

End date 30 September 2025

Funded under

• EXCELLENT SCIENCE - European Research Council (ERC)

Total cost

€ 2 491 266,00

EU contribution

€ 2 491 266,00

Coordinated by

UNIVERSITE DU LUXEMBOURG
Luxembourg

CORDIS provides links to public deliverables and publications of HORIZON projects.

Links to deliverables and publications from FP7 projects, as well as links to some specific result types such as dataset and software, are dynamically retrieved from OpenAIRE .

Publications

Conference proceedings (5)

High-order masking of NTRU

Author(s): Jean-Sébastien Coron, François Gérard, Matthias Trannoy, Rina Zeitoun
Published in: TCHES 2023, 2023
Publisher: Springer
DOI: 10.46586/tches.v2023.i2.180-211

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

Author(s): Davide Bellizia, Clément Hoffmann, Dina Kamel, Pierrick Méaux, François-Xavier Standaert
Published in: TCHES 2022, 2022
Publisher: Springer
DOI: 10.46586/tches.v2022.i4.1-24

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

Author(s): Jean-Sébastien Coron, François Gérard, Simon Montoya, Rina Zeitoun
Published in: TCHES 2022, 2022
Publisher: Springer
DOI: 10.46586/tches.v2022.i2.1-40

High-order Polynomial Comparison and Masking Lattice-based Encryption

Author(s): Jean-Sébastien Coron, François Gérard, Simon Montoya, Rina Zeitoun
Published in: TCHES 2023, 2023
Publisher: Springer
DOI: 10.46586/tches.v2023.i1.153-192

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

Author(s): Loïc Masure, Pierrick Méaux, Thorben Moos and François-Xavier Standaert
Published in: Eurocrypt 2023, 2023
Publisher: Springer
DOI: 10.1007/978-3-031-30634-1_20

Book chapters (8)

Robust Encryption, Extended

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

Generalized Feistel Ciphers for Efficient Prime Field Masking

Author(s): Lorenzo Grassi, Loïc Masure, Pierrick Méaux, Thorben Moos, François-Xavier Standaert
Published in: Lecture Notes in Computer Science, Advances in Cryptology – EUROCRYPT 2024, 2024, Page(s) 188-220
Publisher: 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

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

Learning with Physical Rounding for Linear and Quadratic Leakage Functions

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

Secure Wire Shuffling in the Probing Model

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

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

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

Cryptanalysis of CLT13 Multilinear Maps with Independent Slots

Author(s): Jean-Sébastien Coron, Luca Notarnicola
Published in: 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, Issue 11922, 2019, Page(s) 356-385, ISBN 978-3-030-34620-1
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-34621-8_13

On Kilian’s Randomization of Multilinear Map Encodings

Author(s): Jean-Sébastien Coron, Hilder V. L. Pereira
Published in: 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, Issue 11922, 2019, Page(s) 325-355, ISBN 978-3-030-34620-1
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-34621-8_12

Peer reviewed articles (4)

Improved cryptanalysis of the AJPS Mersenne based cryptosystem

Author(s): Jean-Sébastien Coron, Agnese Gini
Published in: Journal of Mathematical Cryptology, Issue 14/1, 2020, Page(s) 218-223, ISSN 1862-2976
Publisher: Walter de Gruyter GmbH & Co. KG
DOI: 10.1515/jmc-2019-0027

Simultaneous diagonalization of incomplete matrices and applications

Author(s): Jean-Sébastien Coron, Luca Notarnicola, Gabor Wiese
Published in: Open Book Series, Issue 4/1, 2020, Page(s) 127-142, ISSN 2329-907X
Publisher: 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

On the weightwise nonlinearity of weightwise perfectly balanced functions

Author(s): Pierrick MEAUX; Agnese Gini
Published in: Discret. Appl. Math. 322, Issue 1, 2022, ISSN 1872-6771
Publisher: Elsevier
DOI: 10.1016/j.dam.2022.08.017

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

Author(s): Jean-Sébastien Coron, François Gérard, Tancrède Lepoint, Matthias Trannoy, Rina Zeitoun
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems, Issue 2024, 2024, Page(s) 335-354, ISSN 2569-2925
Publisher: Springer-Verlag
DOI: 10.46586/tches.v2024.i4.335-354