By: Christopher Stone
Throughout military history, few deception operations have rivaled the strategic brilliance of Operation Fortitude. Conducted before the Allied invasion of Normandy in June 1944, Fortitude did not seek to conceal Allied military power. Instead, it sought to shape German perceptions of that power. Through carefully synchronized deception, including false radio traffic, inflatable armored formations, double agents, manipulated logistics, and controlled information, the Allies persuaded Adolf Hitler that the principal invasion would occur at the Pas-de-Calais rather than Normandy. German forces remained fixed in the wrong location long after Allied forces had established the beachhead, creating operational opportunities that contributed materially to the success of Operation Overlord.
