Cracking one of the most complicated cipher devices ever created -- the Enigma machine -- may not have been what Britain's Mavis Batey envisioned when she studied the German romantic poets at ...
A rare 1944 four-rotor M4 Enigma cipher machine, considered one of the hardest challenges for the Allies to decrypt, has sold at a Christie's auction for £347,250 ($437,955). The winning bid for the ...
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