Operation Anthropoid was the code name for the assassination during World War II of Schutzstaffel (SS)-Obergruppenführer and General der Polizei Reinhard Heydrich, head of the Reichssicherheitshauptamt (Reich Main Security Office, RSHA), the combined security services of Nazi Germany, and acting Reichsprotektor of the Protectorate of Bohemia and Moravia.[1]