| Subject | English | Spanish |
| commun., IT | data-encrypting key | clave secundaria |
| commun., IT | data-encrypting key | clave de trabajo |
| commun., IT | encrypted authorization data | dato cifrado de autorización |
| comp., MS | encrypted data | datos cifrados (Data that has been converted from plaintext into ciphertext. Encrypted messages are used to disguise the content of a message when it is sent or stored) |