Olivier Bronchain

According to our database, Olivier Bronchain authored at least 30 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2024

Information Theoretic Evaluation of Raccoon's Side-Channel Leakage.

Dina Kamel, François-Xavier Standaert, Olivier Bronchain

IACR Commun. Cryptol., 2024

2023

SCALib: A Side-Channel Analysis Library.

Gaëtan Cassiers, Olivier Bronchain

J. Open Source Softw., June, 2023

Protecting Dilithium against Leakage Revisited Sensitivity Analysis and Improved Implementations.

Melissa Azouaoui, Olivier Bronchain, Gaëtan Cassiers, Clément Hoffmann, Yulia Kuzovkova, Joost Renes, Tobias Schneider, Markus Schönauer, François-Xavier Standaert, Christine van Vredendaal

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2023

From MLWE to RLWE: A Differential Fault Attack on Randomized & Deterministic Dilithium.

Mohamed ElGhamrawy, Melissa Azouaoui, Olivier Bronchain, Joost Renes, Tobias Schneider, Markus Schönauer, Okan Seker, Christine van Vredendaal

IACR Cryptol. ePrint Arch., 2023

Exploiting Small-Norm Polynomial Multiplication with Physical Attacks: Application to CRYSTALS-Dilithium.

Olivier Bronchain, Melissa Azouaoui, Mohamed ElGhamrawy, Joost Renes, Tobias Schneider

IACR Cryptol. ePrint Arch., 2023

Enabling FrodoKEM on Embedded Devices.

Joppe W. Bos, Olivier Bronchain, Frank Custers, Joost Renes, Denise Verbakel, Christine van Vredendaal

IACR Cryptol. ePrint Arch., 2023

PQ.V.ALU.E: Post-quantum RISC-V Custom ALU Extensions on Dilithium and Kyber.

Konstantina Miteloudi, Joppe W. Bos, Olivier Bronchain, Björn Fay, Joost Renes

Proceedings of the Smart Card Research and Advanced Applications, 2023

2022

Worst-case side-channel security: from evaluation of countermeasures to new designs.

Olivier Bronchain

PhD thesis, 2022

Efficient Profiled Side-Channel Analysis of Masked Implementations, Extended.

Olivier Bronchain, François Durvaux, Loïc Masure, François-Xavier Standaert

IEEE Trans. Inf. Forensics Secur., 2022

Bitslicing Arithmetic/Boolean Masking Conversions for Fun and Profit with Application to Lattice-Based KEMs.

Olivier Bronchain, Gaëtan Cassiers

IACR Cryptol. ePrint Arch., 2022

Leveling Dilithium against Leakage: Revisited Sensitivity Analysis and Improved Implementations.

Melissa Azouaoui, Olivier Bronchain, Gaëtan Cassiers, Clément Hoffmann, Yulia Kuzovkova, Joost Renes, Markus Schönauer, Tobias Schneider, François-Xavier Standaert, Christine van Vredendaal

IACR Cryptol. ePrint Arch., 2022

Systematic Study of Decryption and Re-encryption Leakage: The Case of Kyber.

Melissa Azouaoui, Olivier Bronchain, Clément Hoffmann, Yulia Kuzovkova, Tobias Schneider, François-Xavier Standaert

Proceedings of the Constructive Side-Channel Analysis and Secure Design, 2022

2021

MOE: Multiplication Operated Encryption with Trojan Resilience.

Olivier Bronchain, Sebastian Faust, Virginie Lallemand, Gregor Leander, Léo Perrin, François-Xavier Standaert

IACR Trans. Symmetric Cryptol., 2021

Breaking Masked Implementations with Many Shares on 32-bit Software Platforms or When the Security Order Does Not Matter.

Olivier Bronchain, François-Xavier Standaert

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2021

Improved Leakage-Resistant Authenticated Encryption based on Hardware AES Coprocessors.

Olivier Bronchain, Charles Momin, Thomas Peters, François-Xavier Standaert

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2021

Side-channel analysis of a learning parity with physical noise processor.

Dina Kamel, Davide Bellizia, Olivier Bronchain, François-Xavier Standaert

J. Cryptogr. Eng., 2021

Reducing risks through simplicity: high side-channel security for lazy engineers.

Olivier Bronchain, Tobias Schneider, François-Xavier Standaert

J. Cryptogr. Eng., 2021

Give Me 5 Minutes: Attacking ASCAD with a Single Side-Channel Trace.

Olivier Bronchain, Gaëtan Cassiers, François-Xavier Standaert

IACR Cryptol. ePrint Arch., 2021

Bitslice Masking and Improved Shuffling: How and When to Mix Them in Software?

Melissa Azouaoui, Olivier Bronchain, Vincent Grosso, Kostas Papagiannopoulos, François-Xavier Standaert

IACR Cryptol. ePrint Arch., 2021

How to fool a black box machine learning based side-channel security evaluation.

Charles-Henry Bertrand Van Ouytsel, Olivier Bronchain, Gaëtan Cassiers, François-Xavier Standaert

Cryptogr. Commun., 2021

A stealthy Hardware Trojan based on a Statistical Fault Attack.

Charles Momin, Olivier Bronchain, François-Xavier Standaert

Cryptogr. Commun., 2021

Security Analysis of Deterministic Re-keying with Masking and Shuffling: Application to ISAP.

Balazs Udvarhelyi, Olivier Bronchain, François-Xavier Standaert

Proceedings of the Constructive Side-Channel Analysis and Secure Design, 2021

2020

Spook: Sponge-Based Leakage-Resistant Authenticated Encryption with a Masked Tweakable Block Cipher.

Davide Bellizia, Francesco Berti, Olivier Bronchain, Gaëtan Cassiers, Sébastien Duval, Chun Guo, Gregor Leander, Gaëtan Leurent, Itamar Levi, Charles Momin, Olivier Pereira, Thomas Peters, François-Xavier Standaert, Balazs Udvarhelyi, Friedrich Wiemer

IACR Trans. Symmetric Cryptol., 2020

Modeling Soft Analytical Side-Channel Attacks from a Coding Theory Viewpoint.

Qian Guo, Vincent Grosso, François-Xavier Standaert, Olivier Bronchain

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2020

Mode-Level vs. Implementation-Level Physical Security in Symmetric Cryptography - A Practical Guide Through the Leakage-Resistance Jungle.

Davide Bellizia, Olivier Bronchain, Gaëtan Cassiers, Vincent Grosso, Chun Guo, Charles Momin, Olivier Pereira, Thomas Peters, François-Xavier Standaert

Proceedings of the Advances in Cryptology - CRYPTO 2020, 2020

On the Security of Off-the-Shelf Microcontrollers: Hardware Is Not Enough.

Balazs Udvarhelyi, Antoine van Wassenhove, Olivier Bronchain, François-Xavier Standaert

Proceedings of the Smart Card Research and Advanced Applications, 2020

2019

Multi-Tuple Leakage Detection and the Dependent Signal Issue.

Olivier Bronchain, Tobias Schneider, François-Xavier Standaert

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2019

Side-Channel Countermeasures' Dissection and the Limits of Closed Source Security Evaluations.

Olivier Bronchain, François-Xavier Standaert

IACR Cryptol. ePrint Arch., 2019

Leakage Certification Revisited: Bounding Model Errors in Side-Channel Security Evaluations.

Olivier Bronchain, Julien M. Hendrickx, Clément Massart, Alex Olshevsky, François-Xavier Standaert

Proceedings of the Advances in Cryptology - CRYPTO 2019, 2019

2018

Implementing Trojan-Resilient Hardware from (Mostly) Untrusted Components Designed by Colluding Manufacturers.

Olivier Bronchain, Louis Dassy, Sebastian Faust, François-Xavier Standaert

Proceedings of the 2018 Workshop on Attacks and Solutions in Hardware Security, 2018