Ko te aukati atu i te urunga mai o te hunga kāore e whaimana ana ki tētahi pātengi raraunga matihiko, ki tētahi wāhitau ipurangi rānei, me tana āhei atu ki ngā kōrero e tiakina ana i reira.
The blocking of unauthorised entry to a digital database or internet address, and therefore access to the information held there.