A rare Enigma machine — a German gadget that encoded secret messages during World War II — is up for auction. The device is unique, even among Enigma machines. That's because it has a German ...

UK intelligence agency GCHQ has celebrated its centenary year by releasing emulators for famous code cipher and code breakers used in World War II. Last week, GCHQ said on Twitter that the public can ...

The Enigma machine is perhaps one of the most legendary devices to come out of World War II. The Germans used the ingenious cryptographic device to hide their communications from the Allies, who in ...

A WWII Enigma machine with four rotors was sold at auction earlier this week, achieving double its estimated price. Christie’s in Paris said the auction lot was “one of the rarest and hardest Enigma ...

German divers have stumbled on a rare Enigma encryption machine used by the Nazis during World War II — and believe it was tossed into the Baltic Sea from a scuttled vessel. The divers, who were ...

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 ...

When Nazi naval officers tossed their ship’s Enigma encryption machine overboard, they probably thought they were putting the device beyond anyone’s reach. Blissfully unaware that Allied cryptanalysts ...