| Subject | English | Quechuan |
| comp., MS | authentication database | tupanachiypa willaqkunapa taqin (A database on a server that matches user names to passwords) |
| comp., MS | authentication method | ima hina chaninchanapaq (The authentication protocol (such as CHAP, PAP, EAP etc) used when authenticating access to resources on a network) |
| comp., MS | distributed password authentication | Chaninchasqa reqsenapaq cheqechesqa (An advanced, distributed method of user authentication from Microsoft, allowing for single user log-on) |