Senior Fellow, Centre for European Studies at Harvard University and former Polish defence & foreign minister, Radoslaw Sikorski; Former Director of Germany's Federal Intelligence Service (BND) and CEP Advisory Board Member Dr. August Hanning; and Former U.S. Ambassador to Morocco, White House Middle East Advisor, and CEP Advisory Board Member Marc Ginsberg, discuss what needs to be done to address radicalization online and nefarious use of technology.