CV
Work experience
- From 2025: Inria, Paris, France
- From 2020 until 2025: Ruhr University Bochum, Bochum, Germany
Publications
Meet-in-the-Middle Attacks on Full ChiLow
Lambooij, E., Neumann, P., Verbauwhede, M., Wang, S., Zhang, T. (2026). Meet-in-the-Middle Attacks on Full ChiLow. In: Heninger, N., Rosulek, M. (eds) Advances in Cryptology – CRYPTO 2026. CRYPTO 2026. Lecture Notes in Computer Science, vol 16805. Springer, Cham. https://doi.org/10.1007/978-3-032-35412-9_12
A Known-Plaintext Attack with Minimal Data Complexity on 25-Round CRAFT
Lambooij, E., & Neumann, P. (2026). A Known-Plaintext Attack with Minimal Data Complexity on 25-Round CRAFT. IACR Transactions on Symmetric Cryptology, 2026(1), 212-225. https://doi.org/10.46586/tosc.v2026.i1.212-225
The State-Test Technique on Differential Attacks: a 26-Round Attack on Craft and Other Applications
M’Foukh, D., Naya-Plasencia, M., Neumann, P. (2026). The State-Test Technique on Differential Attacks: a 26-Round Attack on Craft and Other Applications. In: Hanaoka, G., Yang, BY. (eds) Advances in Cryptology – ASIACRYPT 2025. ASIACRYPT 2025. Lecture Notes in Computer Science, vol 16245. Springer, Singapore. https://doi.org/10.1007/978-981-95-5018-0_9
Commutative Cryptanalysis as a Generalization of Differential Cryptanalysis
Baudrin, J., Beierle, C., Felke, P. et al. Commutative cryptanalysis as a generalization of differential cryptanalysis. Des. Codes Cryptogr. 93, 3243–3281 (2025). https://doi.org/10.1007/s10623-025-01625-9
Commutative Cryptanalysis Made Practical
Baudrin, J., Felke, P., Leander, G., Neumann, P., Perrin, L., & Stennes, L. (2023). Commutative Cryptanalysis Made Practical. IACR Transactions on Symmetric Cryptology, 2023(4), 299-329. https://doi.org/10.46586/tosc.v2023.i4.299-329
On Perfect Linear Approximations and Differentials over Two-Round SPNs
Beierle, C., Felke, P., Leander, G., Neumann, P., Stennes, L. (2023). On Perfect Linear Approximations and Differentials over Two-Round SPNs. In: Handschuh, H., Lysyanskaya, A. (eds) Advances in Cryptology – CRYPTO 2023. CRYPTO 2023. Lecture Notes in Computer Science, vol 14083. Springer, Cham. https://doi.org/10.1007/978-3-031-38548-3_8
Pitfalls and Shortcomings for Decompositions and Alignment
Lambin, B., Leander, G., Neumann, P. (2023). Pitfalls and Shortcomings for Decompositions and Alignment. In: Hazay, C., Stam, M. (eds) Advances in Cryptology – EUROCRYPT 2023. EUROCRYPT 2023. Lecture Notes in Computer Science, vol 14007. Springer, Cham. https://doi.org/10.1007/978-3-031-30634-1_11
BISON Instantiating the Whitened Swap-Or-Not Construction
Canteaut, A., Lallemand, V., Leander, G., Neumann, P., Wiemer, F. (2019). bison Instantiating the Whitened Swap-Or-Not Construction. In: Ishai, Y., Rijmen, V. (eds) Advances in Cryptology – EUROCRYPT 2019. EUROCRYPT 2019. Lecture Notes in Computer Science(), vol 11478. Springer, Cham. https://doi.org/10.1007/978-3-030-17659-4_20
Talks
A Known-Plaintext Attack with Minimal Data Complexity on 25-Round CRAFT
Talk at FSE 2026, Singapore
Meet-in-the-Middle Attacks on Full ChiLow
Talk at ASK 2026, Singapore
The State-Test Technique on Differential Attacks: a 26-Round Attack on Craft and Other Applications
Talk at ASIACRYPT 2025, Melbourne, Australia
On Perfect Linear Approximations and Differentials over Two-Round SPNs
Talk at CRYPTO 2023, Santa Barbara, CA, USA
Pitfalls and Shortcomings for Decompositions and Alignment
Talk at EUROCRYPT 2023, Lyon, France
An Assessment of Differential-Neural Distinguishers
Talk at AICrypt 2023, Lyon, France
The Uniqueness of (SPN-)Round Function Decompositions
Talk at FrisiaCrypt 2022, Terschelling, The Netherlands