Most of GIS authority is defined by the law and according to this law, within the scope of its competence and given appropriate necessity, the GIS:
- has voluntary cooperation with individuals, either openly or secretly
- creates organizations of different legal status to ensure measures of conspiracy
- encrypts and disguises its documentation, personnel, units, buildings/premises and vehicles
- uses operational, operational-technical, engineer-technical, radio-electronic and other special means as well as cryptographic systems and deciphering software
- ensures protection and security of its personnel, property and sources of HUMINT information
- carries out operational-search and foreign counter-intelligence activities
- ensures observance of state secret protection requirements both within the GIS units as well as in Georgia’s diplomatic representations and consulates
- as per decision of the Prime Minister of Georgia, has cooperation with relevant foreign services on issues of national, regional and global security