Enigma M4 Cipher Machine Emulator
aenig4 emulates the Enigma M4 cipher machine used by the U-boot division of the German Navy during World War II. It can be used as well to emulate the Enigma I machine (M1, M2, M3).
released on 4 April 2017
This entry (in part or in whole) was last reviewed on 5 April 2017.
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