The Double-Cross System or XX System was a World War II counter-espionage and deception operation of the British Security Service (MI5). Nazi agents in...

operational techniques Counterintelligence Dangle Double Cross System Dual loyalty Espionage List of fictional double agents Mole Napoleonist Syndrome Policy of...

up double-cross or doublecross in Wiktionary, the free dictionary. Double Cross, Double Crossed, or their variants may refer to: Two-barred cross (‡)...

example, in World War II, British Military Intelligence used the Double Cross System to release captured Nazis and have them transmit to Germany false...

the Roman Empire XX (novel), a 2020 novel by Rian Hughes XX System or Double-Cross System, a British deception operation in the Second World War Les XX...

levels. A service may keep physical controls on its double agents, such as those in the Double-Cross System during WWII (few of whom were highly trained intelligence...

dispatched. During the Second World War, it developed the so-called 'double-cross' system. This involved attempting to 'turn' captured agents wherever possible...

Despite objections by John Cecil Masterman, Chaudoir was added to the Double-Cross System team on 28 October 1942 with a new code name, "Bronx", after the...

by Germany into the United Kingdom who became double agents acting for Britain in the Double Cross System—notably Juan Pujol García (Garbo)—played a vital...

Twenty Committee, which during the Second World War ran the Double-Cross System, controlling double agents in Britain. Masterman was born in Kingston upon...

German agents in Britain. Many of them were recruited as double agents under the Double Cross System. For Fortitude, the intelligence agencies made particular...

well as the purchase of Norwegian securities and the use of the Double-Cross System to spread false rumours. Sweden maintained a neutral stance during...

U+2021 ‡ DOUBLE DAGGER (‡, ‡). The cross of Lorraine was previously used in the Sabre, Apollo, and Worldspan global distribution systems (GDS)...

numeral XX (twenty), a visual pun on the phrase "double cross". American planners favoured either a cross-channel invasion into northern France in 1943,...

who worked for the United Kingdom and MI5 and were members of the Double Cross System. In April 1941 two Norwegians, John "Helge" Moe (Mutt) and Tor Glad...

Masterman, The Double-Cross System in the War of 1939–1945, Yale University Press, 1972.[ISBN missing] Macintyre, Ben (2013). Double Cross: The True Story...

he passed off disinformation to Germany as part of the British Double-Cross System while occasionally using cover as the Yugoslav government-in-exile...

of specialists, and the Double Cross System. Double Cross referred to turning all surviving German spies in the UK into double agents, who sent back convincing...

network in Britain, which was secretly controlled by the British (the Double-Cross System). According to the BBC television presenter Raymond Baxter, who served...

Cognitive dissonance Corporate lingo Dog-whistle politics Double bind Double entendre Double-talk Doublespeak Award Euphemism Obfuscation Obscurantism...

ISBN 978-2-84734-822-4. Masterman, John Cecil (2013) [1972, Yale University]. The Double-Cross System. London: Vintage, Random House. ISBN 9780099578239. Chapman, Betty;...

Galileo). The bright southern star Acrux, in the Southern Cross, was discovered to be double by Father Fontenay in 1685. Evidence that stars in pairs were...

intelligence officer responsible during the Second World War for the "Double-Cross" ("XX") disinformation campaign against the German intelligence services...

(2012). Double Cross: The True Story of the D-Day Spies. London: A & C Black. ISBN 9781408821404. Masterman, J. (2013). The Double-Cross System: The Classic...

PMID 14049516. S2CID 18309531. "double bluff". cambridge.org. Cambridge University Press. Retrieved May 5, 2024. "Definition of 'double bluff'". collinsdictionary...

Spanish-speaker, he worked with Juan Pujol García, a very important double agent in the Double Cross System. Born of a Spanish mother, Enriqueta Rodriguez, and an...

in the 1958 science-fiction horror film The Fly. Double-Cross System Hayward, James (2013). Double Agent Snow. Simon & Schuster Ltd. ISBN 978-0857208545...

Foley helped coordinate MI5 and MI6 in running a network of double agents, the Double Cross System. Foley returned to Berlin very soon after the war under...

List of people who disappeared Tonkin, Boyd (6 April 2010). "Review of Double Cross: the True Story of D-Day Spies, by Ben Macintyre". The Independent. Archived...

locomotive class B1A section, a WWII counterespionage unit in the Double-Cross System (XX System) B1a cells, a type of B1 cell B1A postal code, see List of postal...