The United States’ ability to deploy weapon systems with embedded electronics is a key capability for the Warfighter. Protecting embedded electronics against electromagnetic interference (EMI) from both natural and artificial sources is a critical requirement. This webinar explores the options available to contain and protect electronics from EMI from a materials development and materials engineering perspective. It will begin with a background on EMI, then provide examples of military applications, describe recent research into materials and engineering, and discuss markets and the weaknesses in existing supply chains.