Acronyms CARNet Croatian Academic and Research Network – academic network infrastructure. CERT (Computer Emergency Response Team) Common acronym for a group of experts responsible for treating security incidents in computer networks. In the context of the Strategy, the acronym CERT is used for any organisational unit, sub-unit or individual responsible for coordination, prevention of and protection from computer threats to information systems security. Other than CERT, the acronym CSIRT (Computer Security Incident Response Team) also exists in international practice. Croatian Croatian national centre for Internet exchange hosted at the University Computing Centre (Srce), open to all internet service providers in Croatia Internet eXchange (for commercial and non-commercial or private networks). (CIX) EFU Electronic financial services. e-Citizens The e-Citizens system is part of the government information system. It consists of the central state portal, national identification and authentication system and users’ personal mailbox system. EU European Union. e-service Electronic service. EUROJUST The European Union's Judicial Cooperation Unit. EUROPOL The European Police Office. EFTPOS system Electronic Fund Transfer Point Of Sale - point of sale terminal for noncash payment in which transactions are processed electronically. HITRONet Computer communication network of state administration bodies. ISO/IEC 27000 Set of international standards for the area of information security management, accepted as the Croatian standard “HRN ISO/IEC 27000”. NATO North Atlantic Treaty Organization. NIAS National identification and authentication system. OIB Personal identification number. Strategy National Cyber Security Strategy. 31 of 31