Sebastian Guerrero Selma's work includes research in mobile security and web security, developing tools and techniques for vulnerability assessment and post-exploitation of mobile devices and applications, reverse engineering embedded platforms and mobile platforms, making his job his passion. In the last few years, he has spoken at several security conferences such as: RootedCON, NoConName, RSA, to mention a few of them. His work has been recognized and listed him on several Hall of Fame Walls including Facebook, Google, Instagram, eBay, Adobe, Tuenti and Firefox. In addition to his regular job, he enjoys photography, reverse engineering, embedded hardware, vulnerability research and sci-fi.