The Third Annual Cyber Electromagnetic Activity (CEMA) Conference, co-hosted by Program Executive Office Intelligence, Electronic Warfare & Sensor (PEO IEW&S) and Communications-Electronics Research, Development and Engineering Center (CERDEC), kicked off with opening remarks from Maj. Gen. Randy Taylor, Commanding General, U.S. Army Communications-Electronics Command (CECOM) and Senior Installation Commander, Aberdeen Proving Ground (APG), Maryland.