2025-2026 (and 2024-2025)

• Post-quantum cryptography (the lattice part of the course)

2022-2023

• TD d'option C pour la prépa agreg. Le cours est donné par Karim Belabas.

Blogposts

I have written two blog posts for the COSIC’s Guide to Crypto. They are intended for master students or first year PhD students.

• Indistinguishability Obfuscation [Update: this post is a bit outdated, as there have been recently multiple very promising articles constructing obfuscation from reasonably standard assumptions]
• Finding short vectors in lattices

Talks

I gave some talks (in French) for high school students or first years university students or non-specialist students.

• Cryptographie post-quantique (french). Talk for master students from Centrale Lille and Science Po Lille, November 2025. [slides (in French)]
• Cryptographie et réseaux euclidiens (french). Soirée IMB-UFMI de présentation des masters et de la recherche, à destination des élèves de classes préparatoires (20 minutes), Bordeaux, November 2023. [slides (in French)]
• Cryptographie et réseaux euclidiens (french). Seminar for a course called "maths, sciences et société" (for L2/L3 students, 1h), Bordeaux, October 2022. [slides (in French)]
• Introduction à la cryptographie (french). Popularization talk for the Alkindi competition, ENS de Lyon, May 2018. [slides (in French)]

Other

• Some material for exercises for highschool students: about symmetric crypto, about RSA, for moi informaticienne moi mathématicienne 2026

2018-2019

• Tutorials of Probabilities for bachelor students. The course is given by Guillaume Aubrun.
• Introductory course in Web programming (html and css) for first year students at IUT de Lyon. The course's supervisor is Pierre-Antoine Champin. Some additional material for the course.

2017-2018

• Tutorials of Cryptography and Security for Master 1 students. The course is given by Damien Stehlé.
• Tutoring in algorithmic for bachelor students. Exercises- solution (in french).
• Tutoring in automata theory for bachelor students. Exercises- solution (in french).
• Tutorials of Architecture, System and Network for bachelor students. The course is given by Florent De Dinechin.
• Tutoring in maths for bachelor students.

2016-2017

• Tutorials of Computer Algebra for Master 1 students. The course is given by Guillaume Hanrot.
• Tutorials of Information Theory for Master 1 students. The course is given by Omar Fawzi.
• Tutoring in maths, for bachelor students who haven't done lot of mathematics before.