Cipher
= Cipher
{wiki}
A cipher is a pair of keyed algorithms that maps a <plaintext> to a <ciphertext> and recovers the plaintext from the ciphertext when supplied with the appropriate key.
= Cipher
{wiki}
A cipher is a pair of keyed algorithms that maps a <plaintext> to a <ciphertext> and recovers the plaintext from the ciphertext when supplied with the appropriate key.