About

I am currently a cryptographer at Quarkslab. I work on any part of our clients’ product’s life, giving advice on protocol choices during the design, auditing after it’s built, helping with choosing a new algorithm for updates (e.g. when transitioning to post-quantum), etc.

I also enjoy working on the blog as an editor/reviewer, sometimes writer. When I get the chance, I like to present my work either internally or more publicly.

Before Qb, I did a Ph.D. at the IRISA lab in Rennes, in what was then known as the EMSEC team, under supervision of Pierre-Alain Fouque and Cristina Onete. I worked on the security of so-called Real-World Protocols, such as TLS and Signal. Researching and writing on Signal made me very fond of secure messaging in general, which I still love today. ♥️