Aaron Grattafiori is a Senior Security Engineer and Research Lead with iSEC Partners, an information security firm specializing in application, network, and mobile security. At iSEC, Aaron is a jack-of-all-security, leading key projects from complex system analysis, mobile and web application security to network, protocol and other hybrid penetration testing. With over eight years of security experience, Aaron utilizes a wide array of technology skills, historical research and security knowledge to consistently discover critical vulnerabilities. Prior to working at iSEC Partners, Aaron was a Security Consultant at Security Innovation. Aaron discussed major vulnerabilities in Apple's Enterprise Server Security and network protocols at SecureWorld, SOURCE:Seattle and ToorCon Seattle in 2011. Aaron's areas of interest include vulnerability research and analysis, protocols, privacy, fuzzing systems, emerging technologies and reverse engineering.