Unknown to the Germans, this individual was an agent codenamed "Cheese" who was already working for the British SIS before the war began. In February 1941, the Abwehr sent Cheese to Egypt to report on any British military operations; instead of providing his German handlers with accurate information, he passed strategic deception materials and hundreds of MI5 doctored messages to Nazi intelligence by way of a fictitious sub-agent named ‘Paul Nicosoff’, helping to ensure the success of Operation Torch.[54] Confirmation of this fact came when one of Hitler's most trusted military advisers, Chief of the OKW Operations Staff, General Alfred Jodl, later informed his Allied interrogators that the Allied landings in North Africa came as a total surprise to the German general staff.[55][lower-alpha 16]