Drew is a security consultant for Matasano Security with a focus in mobile application testing and research. Before moving into security, Drew built and maintained large enterprise UNIX environments for a variety of companies. In addition, Drew is a member of the Cyanogenmod (open source side) team and has ported custom Android bootable recoveries to dozens of devices. Besides facilitating the installation of custom code such as Cyanogenmod, Drew likes working on unloved, problem devices with strange or nonstandard setups. Drew also writes and maintains the Cyanogenmod wiki which helps users install CM on their stock Android devices using a variety of different exploits and techniques.