Radar is under siege. As the electromagnetic environment becomes ever more cluttered, military operators require agile and adaptive systems which take maximum advantage of multiple frequencies to deliver a clear operating picture. The adversaries are many. UAVs and stealth-based platforms are aided by advances in EW, a reality which places severe strain on legacy systems. Join a senior speaker panel at Military Radar 2017 (22-24 August 2017, London, UK), as they identify a procurement strategy applicable to today’s threat-heavy environment.