MJ Keith (Security+, i-Net+, Network+) is a Principal at Bishop Fox. In this role, MJ focuses on external penetration testing, web application security assessment, and Android security. MJ is an active security researcher, having presented multiple times at HouSecCon and BSides Austin. He is credited with developing the first remote command execution exploit released for the Android operating system, and has identified several flaws in cellular authentication services. MJ led the assessment of the DARPA National Cyber Range project, and has taught a college course in computer security.