| Subject | English | Icelandic |
| math. | average quality protection | meðaltal gæði vernd |
| math. | lot quality protection | mikið gæði vernd |
| comp., MS | protection level | varnarþrep (The Microsoft implementation of an integrity level. In particular, a protection level, refers to an integrity label that contains only level information, without the additonal information traditionally contained within integrity level) |
| comp., MS | protection point | varnarstaður (A record of the computer's system settings and files at a specific moment in time) |
| comp., MS | System Protection | Kerfisvörn (A Windows technology that protects OS resources (files, folders registry keys) and prevents applications and administrators from making changes to a computer's resources in an arbitrary way) |
| comp., MS | Tracking Protection | rakningarvörn (The feature that blocks third-party web content that could potentially track someone's web activity) |
| comp., MS | virus protection | veiruvörn (A series of measures to protect a machine from being infected by a virus) |