| Subject | English | Polish |
| IT | Advanced Encryption Standard | symetryczny szyfr blokowy |
| comp., MS | data encryption key | klucz szyfrowania danych (A bit string that is used in conjunction with an encryption algorithm to encrypt and decrypt data) |
| comp., MS | Data Encryption Standard | szyfrowanie DES (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) |
| commun., IT | encryption box | urządzenie kryptograficzne |
| commun., IT | encryption device | urządzenie kryptograficzne |
| comp., MS | encryption key | klucz szyfrowania (A bit string that is used in conjunction with an encryption algorithm to encrypt and decrypt data) |
| comp., MS | encryption provider | dostawca szyfrowania (Software that provides encryption for sensitive data, such as passwords, in applications) |
| comp., MS | encryption setting | ustawienie szyfrowania (A configuration element that specifies a type of encryption, such as 128-, 56-, or 40-bit encryption) |
| commun., IT | encryption unit | urządzenie kryptograficzne |
| comp., MS | full volume encryption key | klucz szyfrowania całych woluminów (The algorithm-specific key that is used to encrypt (and optionally, diffuse) data on disk sectors. Currently, this key can be either 128 bits or 256 bits advanced encryption standard (AES). The default encryption algorithm that BitLocker Drive Encryption uses is AES 128 bit with diffuser) |
| comp., MS | Triple Data Encryption Standard | potrójny algorytm DES (An encryption algorithm based on the Data Encryption Standard (DES)) |