cipher machine in a sentence

Examples

1. So it is possible that the Japanese cryptanalysts knew that cipher machines were, in theory at least, breakable.
2. The Army developed their own cipher machines on the same principle as Enigma,, and from 1932 to 1941.
3. The military Enigma cipher machine, in its 3 and 4 rotor implementations had the equivalent of weak keys.
4. The British would be rewarded with a fully operational Enigma cipher machine, left behind by the German sailors.
5. The firm's cipher machine, marketed under the name " Enigma ", was initially pitched at the commercial market.
6. During the 1920s, several new cipher machines were developed generally based on using typewriter mechanics and basic electrical circuitry.
7. It's exhibits feature tools of spycraft ranging from a lipstick pistol to an Enigma cipher machine to miniature cameras.
8. The "'Japanese M-1 cipher machine "'was a mechanical device the Japanese used for performing cryptography sometime during the 1930s.
9. The US " Hagelin " field cipher machine and the French " Anglp " code were also often read.
10. Were the Army cryptanalysts good enough to understand that random numbers were more secure, when used correctly, than cipher machines?