Nahuel Grisolía is the Founder and CEO of Cinta Infinita, an Information Security company based in Buenos Aires, Argentina. He is specialized in (Web) Application Penetration Testing and Hardware Hacking. He loves playing with Arduino's, ARM based hardware devices, Tamagotchis, Quadcopters, Lasers, etc. He has delivered trainings and talks in conferences around the world: BugCON (Mexico), H2HC (Brazil), Ekoparty (Argentina), OWASP events (Argentina), TROOPERS (Germany), PHDays (Russia), Ground Zero Summit (India), etc. He has discovered vulnerabilities in software from McAfee, VMWare, Manage Engine, Oracle, Websense, Google, Twitter, Auth0 and also in free software projects like Achievo, Cacti, OSSIM, Dolibarr and osTicket.