Julien Béguinot

26 papers B 3C 1Misc 1Journal 16Unranked 4
YearRankTypeTitle / Venue / Authors
2026 J jnl
Bypassing the Random-Probing Model in Masking Security Proofs.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Gianluca Brian, Loïc Masure
2026 J jnl
Scalable Information Theoretic Evaluation of the Rank Statistics in Side-Channel Attacks.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Julien Béguinot, Olivier Rioul, Loïc Masure, François-Xavier Standaert, Wei Cheng, Sylvain Guilley
2026 J jnl
Simulating Noisy Leakage with Bounded Leakage: Simpler, Better, Faster.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Ananta Mukherjee, Maciej Obresmki, João Ribeiro, Lawrence Roy, François-Xavier Standaert, Daniele Venturi
2025 — —
Evaluation of Information Leakage in Side Channels. (Évaluation de fuites d'information sur les canaux adjacents).
Julien Béguinot
2025 J jnl
From Classical to Quantum: Explicit Classical Distributions Achieving Maximal Quantum
CoRR
Dimitri Lanier, Julien Béguinot, Olivier Rioul
2025 J jnl
On the Average Random Probing Model.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Loïc Masure
2025 J jnl
On the Average Random Probing Model.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Julien Béguinot, Loïc Masure
2025 — conf
Robust and Reliable PUF Protocol Exploiting Non-monotonic Quantization and Neyman-Pearson Lemma.
CASCADE
Neelam Nasir, Julien Béguinot, Wei Cheng, Ulrich Kühne, Jean-Luc Danger
2025 J jnl
Scalable Information Theoretic Evaluation of the Rank Statistics in Side-Channel Attacks.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Olivier Rioul, Loïc Masure, François-Xavier Standaert, Wei Cheng, Sylvain Guilley
2024 J jnl
An Information Theoretic Condition for Perfect Reconstruction.
Entropy
Idris Delsol, Olivier Rioul, Julien Béguinot, Victor Rabiet, Antoine Souloumiac
2024 J jnl
Be My Guesses: The interplay between side-channel leakage metrics.
Microprocess. Microsystems
Julien Béguinot, Wei Cheng, Sylvain Guilley, Olivier Rioul
2024 J jnl
Data Processing Inequality for The Quantum Guesswork.
CoRR
Ilyass Mejdoub, Julien Béguinot, Olivier Rioul
2024 — conf
Formal Security Proofs via Doeblin Coefficients: - Optimal Side-Channel Factorization from Noisy Leakage to Random Probing.
CRYPTO (6)
Julien Béguinot, Wei Cheng, Sylvain Guilley, Olivier Rioul
2024 J jnl
Formal Security Proofs via Doeblin Coefficients: Optimal Side-channel Factorization from Noisy Leakage to Random Probing.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Wei Cheng, Sylvain Guilley, Olivier Rioul
2024 B conf
What can Information Guess? Guessing Advantage vs. Rényi Entropy for Small Leakages.
ISIT
Julien Béguinot, Olivier Rioul
2024 J jnl
What can Information Guess? Guessing Advantage vs. Rényi Entropy for Small Leakages.
CoRR
Julien Béguinot, Olivier Rioul
2023 J jnl
An information theoretic necessary condition for perfect reconstruction.
CoRR
Idris Delsol, Olivier Rioul, Julien Béguinot, Victor Rabiet, Antoine Souloumiac
2023 B conf
Improved Alpha-Information Bounds for Higher-Order Masked Cryptographic Implementations.
ITW
Yi Liu, Julien Béguinot, Wei Cheng, Sylvain Guilley, Loïc Masure, Olivier Rioul, François-Xavier Standaert
2023 B conf
Maximal Leakage of Masked Implementations Using Mrs. Gerber's Lemma for Min-Entropy.
ISIT
Julien Béguinot, Yi Liu, Olivier Rioul, Wei Cheng, Sylvain Guilley
2023 J jnl
Maximal Leakage of Masked Implementations Using Mrs. Gerber's Lemma for Min-Entropy.
CoRR
Julien Béguinot, Yi Liu, Olivier Rioul, Wei Cheng, Sylvain Guilley
2023 Misc conf
Reliability of Ring Oscillator PUFs with Reduced Helper Data.
IWSEC
Julien Béguinot, Wei Cheng, Jean-Luc Danger, Sylvain Guilley, Olivier Rioul, Ville Yli-Mäyry
2023 — conf
Removing the Field Size Loss from Duc et al.'s Conjectured Bound for Masked Encodings.
COSADE
Julien Béguinot, Wei Cheng, Sylvain Guilley, Yi Liu, Loïc Masure, Olivier Rioul, François-Xavier Standaert
2022 C conf
Be My Guess: Guessing Entropy vs. Success Rate for Evaluating Side-Channel Attacks of Secure Chips.
DSD
Julien Béguinot, Wei Cheng, Sylvain Guilley, Olivier Rioul
2022 J jnl
Removing the Field Size Loss from Duc et al.'s Conjectured Bound for Masked Encodings.
IACR Cryptol. ePrint Arch.
Julien Béguinot, Wei Cheng, Sylvain Guilley, Yi Liu, Loïc Masure, Olivier Rioul, François-Xavier Standaert
2022 J jnl
Side-Channel Expectation-Maximization Attacks.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Julien Béguinot, Wei Cheng, Sylvain Guilley, Olivier Rioul
2022 — conf
Side-Channel Information Leakage of Code-Based Masked Implementations.
CWIT
Wei Cheng, Olivier Rioul, Yi Liu, Julien Béguinot, Sylvain Guilley