Tancrède Lepoint is currently a researcher in cryptography at SRI International. He received his PhD in 2014, from Ecole Normale Supérieure and University of Luxembourg for his theoretical and practical works on lattice-based cryptography, fully homomorphic encryption and multilinear maps.
His work includes a very promising post-quantum digital signature scheme based on lattices, and the second multilinear map candidate at the core of many constructions of general obfuscation. Another direction of his work consists in transitioning to practice fully homomorphic encryption.
- Lattices: Algorithms, Complexity, and Cryptography, Spring 2020. Visiting Scientist.
- Cryptography, Summer 2015. Research Fellow.