Republic of Estonia - Information System Authority (RIA)

Information System Authority (RIA), Pärnu maantee 139a, 15169 Tallinn, Estonia
The Information System Authority (RIA) coordinates the development and administration of information systems ensuring the interoperability of the state’s information system, organises activities related to information security, and handles security incidents in Estonian computer networks.

Information System Authority is within the administrative area of the Ministry of Economic Affairs and Communications.