Since 2010, Sysdream organizes the “Hack In Paris” event in Paris, France. Aiming to bring together security professionals and enthusiasts, Hack In Paris will focus on the latest advances in IT security. Hack In Paris will be held at a totally new location in Paris from June 15th to 19th, 2015. The Nuit Du Hack will take place on June 20th at the same place.
You can download it from the following link: https://packetstormsecurity.com/files/download/130023/hackinparis2015-cfp.txt
Source: https://packetstormsecurity.com/files/130023/Hack-In-Paris-Nuit-Du-Hack-2015-Call-For-Papers.html