leHACK invites all experts in information security and hacking, in the broadest sense, to submit their papers for a public talk. Be part of our stage—submit your talk by Sunday, April 12, 2026!

leHACK is the biggest, oldest, french hacking scene event. Read more.

leHACK is a non-profit event. If you want to associate your brand with the event, and contribute actively to make the event possible, download our sponsor pack.