One of those machines was the Enigma machine.
Algorithms for completing this process include AES and DES, both of which use block cipher algorithms. The asymmetric type of this process creates two components, on private and the other public, to do this action.Output from machines that did this process made up the British ULTRA. One of those machines was the Enigma machine. For 20 points, name this operation that uses keys to modify information into unreadable and readable forms through the use of ciphers.
Algorithms for completing this process include AES and DES, both of which use block cipher algorithms.
{encryption} [or {cryptography}]