Materials for some courses I have taught are available below.
Techniques in Cryptography and Cryptanalysis, MPRI, 2019-2020
I am currently teaching the first half of the course Techniques in Cryptography and Cryptanalysis, a level 2 module in the MPRI Master program. Slides will be uploaded as the course progresses.
Initiation à la Cryptologie, ENS/MPRI, 2018-2019
I am also teaching the tutorials for the course Initiation to Cryptology at ENS. Last year's exercises are available below (in French). Most of the material should be credited to its successive curators: Damien Vergnaud, Alain Passelègue, and Balthazar Bauer. Thanks to Jérémy Jean and contributors on https://www.iacr.org/authors/tikz/ for some nice pictures.
Past Courses and Tutorials
Code-based, Multivariate and Hash-based Post-Quantum Cryptography. For an audience of quantum physicists, Quantum Hub training day at RHUL, London, UK, 2018.
Applications of Cryptography, 3rd-year course, with Kenny Paterson. RHUL, London, UK, 2017.
Tutorials on various topics, mostly centered around Cryptography, Logic, and Computability, at Université Paris 7, Université Rennes 1, and ENS Rennes.
Below are exercises for some old courses I have taught (in French).
TD de Logique en L3, 2011
TD d'Algèbre et Analyse en L1, 2008