| Norwegian Security Services |
| Police Security Agency |
Its mission is to detect and identify potential national security threats, analyse their presumed intentions and capabilities, and actively hinder its work. |
| National Security Authority |
Its mission is to detect and identify objects of strategic national interest, and reduce their vulnerability. |
| National Intelligence Service |
Its mission is to collect, analyse and present information from agents and foreign sources that can assist the National Security Authority and the Police Security Agency in achieving their objectives. |
