| Subject | English | Dutch |
| commun., IT | symmetric encryption | symmetrische encryptie |
| comp., MS | symmetric encryption | symmetrische versleuteling (An encryption algorithm that requires the same secret key to be used for both encryption and decryption. Because of its speed, symmetric encryption is typically used when a message sender needs to encrypt large amounts of data) |
| IT | symmetric encryption system | symmetrisch encryptiesysteem |