| Subject | English | Estonian |
| comp., MS | data encryption key | andmekrüptimisvõti (A bit string that is used in conjunction with an encryption algorithm to encrypt and decrypt data) |
| comp., MS | encryption key | krüptovõti (A bit string that is used in conjunction with an encryption algorithm to encrypt and decrypt data) |
| comp., MS | encryption provider | krüptimise pakkuja (Software that provides encryption for sensitive data, such as passwords, in applications) |