The Scandalous History of the Last Rotor Cipher Machine
Cars That Think
AUGUST 31, 2021
My friend gave me an internal history of the company written by its founder, Boris Hagelin. From then on, its electronic machines, such as the HC-500 series, were secretly designed by the NSA, sometimes with the help of corporate partners such as Motorola. And each of the nine rotors' internal connections can be rewired in 26!
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