Luca is currently a research engineer at Eurecom in Sophia-Antipolis (FR). He graduated as a Systems and Networks Engineer at Telecom Paristech and Politecnico di Torino, and is a Debian Developer and an active FLOSS evangelist. Luca's research area includes security of embedded devices, Internet core infrastructure and mobile networks (GSM/LTE). Twitter: @lucabruno Mariano is currently a Ph.D. student in the Software and Systems Security group of Eurecom in Sophia-Antipolis (France). He earned a Master of Science in Computer and Communication Networks from Politecnico di Torino (Italy).