The Enigma machine is a cipher device developed and used in the early- to mid-20th century to protect commercial, diplomatic, and military communication
Enigma, aenigma, or The Enigma may refer to: Riddle, someone or something that is mysterious or puzzling Aenigma (beetle), a genus of beetles Zulunigma
Cryptanalysis of the Enigma ciphering system enabled the western Allies in World War II to read substantial amounts of Morse-coded radio communications
Enigma is a German musical project founded in 1990 by Romanian-German musician and producer Michael Cretu. Cretu had released several solo records, collaborated
The 23 enigma is a belief in the significance of the number 23. Robert Anton Wilson cites William S. Burroughs as the first person to believe in the 23