David Marshall

David Marshall is a Principal Security Engineer at Microsoft, where they have been since 2020. Previously, David held various roles at Microsoft from 2012 to 2016, including Security Engineer 2 and Senior Security Engineer. Their earlier experience includes positions as Principal Engineer of Network Security at General Dynamics and Managing Security Consultant at IOActive, Inc. David began their career as a Security Analyst at Digital Defense, Inc. and holds a BBA in Infrastructure Assurance and Security from The University of Texas at San Antonio, earned in 2007.