Balazs Udvarhelyi

According to our database, Balazs Udvarhelyi authored at least 8 papers between 2020 and 2023.

Collaborative distances:

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

2023

Efficient Regression-Based Linear Discriminant Analysis for Side-Channel Security Evaluations Towards Analytical Attacks against 32-bit Implementations.

Gaëtan Cassiers, Henri Devillez, François-Xavier Standaert, Balazs Udvarhelyi

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

Learning with Physical Rounding for Linear and Quadratic Leakage Functions.

Clément Hoffmann, Pierrick Méaux, Charles Momin, Yann Rotella, François-Xavier Standaert, Balazs Udvarhelyi

Proceedings of the Advances in Cryptology - CRYPTO 2023, 2023

Leveraging Coprocessors as Noise Engines in Off-the-Shelf Microcontrollers.

Balazs Udvarhelyi, François-Xavier Standaert

Proceedings of the Smart Card Research and Advanced Applications, 2023

2022

A Finer-Grain Analysis of the Leakage (Non) Resilience of OCB.

Francesco Berti, Shivam Bhasin, Jakub Breier, Xiaolu Hou, Romain Poussier, François-Xavier Standaert, Balazs Udvarhelyi

IACR Trans. Cryptogr. Hardw. Embed. Syst., 2022

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

Towards a Better Understanding of Side-Channel Analysis Measurements Setups.

Davide Bellizia, Balazs Udvarhelyi, François-Xavier Standaert

Proceedings of the Smart Card Research and Advanced Applications, 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

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