| Subject | English | Icelandic |
| comp., MS | Advanced Encryption Standard | AES (A cryptographic algorithm specified by the National Institute of Standards and Technology (NIST) to protect sensitive information) |
| comp., MS | BitLocker Drive Encryption | BitLocker-dulritun á hörðum diski (A hardware-based security feature that prevents unauthorized access to a computer by providing full-volume encryption and integrity checking of boot components) |
| comp., MS | Data Encryption Standard | DES-staðall (An encryption algorithm that uses a 56-bit key and maps a 64-bit input block to a 64-bit output block. The key appears to be a 64-bit key, but one bit in each of the eight bytes is used for odd parity, resulting in 56 bits of usable key) |
| comp., MS | Device Encryption | Tækisdulritun (The out-of-the-box encryption capabilities that are automatically included on PCs running Windows RT.) |
| comp., MS | encryption key | dulritunarlykill (A bit string that is used in conjunction with an encryption algorithm to encrypt and decrypt data) |
| comp., MS | encryption provider | dulritunarveita (Software that provides encryption for sensitive data, such as passwords, in applications) |
| comp., MS | Triple Data Encryption Standard | þrefaldur DES-staðall (An encryption algorithm based on the Data Encryption Standard (DES)) |