Publications

Here is my dblp. Below is a list of my most recent publications.

Jules Baudrin, Rachelle Heim Boissier, François-Xavier Standaert. On the Concrete Hardness of LWR with a Power of Two Modulus. ASIACRYPT 2026. eprint version

Augustin Bariant, Christina Boura, Baptiste Germon, Rachelle Heim Boissier, Charles Meyer-Hilfiger, Tyge Tiessen. Cryptanalysis of the Alternating Mod-2/Mod-3 Weak PRF. ASIACRYPT 2026 (to appear).

Christina Boura, Patrick Derbez, Baptiste Germon, Rachelle Heim Boissier, María Naya-Plasencia. SPEEDY: Caught at last. ASIACRYPT 2025. eprint version

Xavier Bonnetain, Rachelle Heim Boissier, Gaëtan Leurent, André Schrottenloher. Improving Generic Attacks Using Exceptional Functions. CRYPTO 2024. eprint version

Christina Boura, Nicolas David, Patrick Derbez, Rachelle Heim Boissier, María Naya-Plasencia. A generic algorithm for efficient key recovery in differential attacks – and its associated tool. EUROCRYPT 2024. eprint version

Henri Gilbert, Rachelle Heim Boissier, Jérémy Jean, Jean-René Reinhard. Cryptanalysis of Elisabeth-4. ASIACRYPT 2023. eprint version

Henri Gilbert, Rachelle Heim Boissier, Louiza Khati, Yann Rotella. Generic Attack on Duplex-Based AEAD Modes Using Random Function Statistics. EUROCRYPT 2023. eprint version

Christina Boura, Nicolas David, Rachelle Heim Boissier, María Naya-Plasencia. Better Steady than Speedy: Full Break of SPEEDY-7-192. EUROCRYPT 2023. eprint version

Christina Boura, Rachelle Heim Boissier, Yann Rotella. Breaking Panther. AFRICACRYPT 2022. eprint version

Rachelle Heim Boissier, Yann Rotella. Algebraic Collision Attacks on Keccak. Transactions on Symmetric Cryptology 2021. ToSC version here

New pre-print(s):