It was founded in 1973; cofounders was 239 banks from 15 countries. Connection details to the head financial organisation should be found out directly from the financial organisations giving similar service. The Service bureau is the non-financial organisation created under direct control and annual audit by SWIFT (Belgium). IP and PKI represent de facto the industrial standard for technologies of the organisation of safe connections. FIN is basic service SWIFT for message transfer. Over 7 500 financial institutions more than in 200 countries use FIN for the protected exchange of the financial information reliable and economically effective. For reduction of cost of connection and the costs connected both with a technical aspect and with management of SWIFT complex Service bureaus will be organised in the countries . Usage of CBT of the head financial organisation in the divided mode (Shared Connection) or connection through the Service bureau.