Leonardo Payment is a payment gateway, which ensures processing and verification payment transactions through secure Internet connections. The payment gateway allows airline to accept credit cards of different payment providers (VISA, MasterCard, AmericanExpress, JCB) and other forms of electronic payment. The payment can be made through web-site, banking terminal and self-service kiosk. Leonardo Payment is PCI DSS certified system based on 3D secure protocol, which ensures efficient fraud monitoring.