How is credit card booking security ensured?

TheAvantgarde Prague on-line reservation system operated by Avantgarde Prague s.r.o. enables secure on-line payments for booked services by MASTERCARD, VISA (including MAESTRO and VISA Elektron) credit cards by means of world transaction processing specialist GLOBAL PAYMENTS and its Pay MUZO secure on-line payment portal operating in adherence to the strictest safety standards 3-D Secure according to international associations for cashless payments and on the basis of certification and audit of MASTERCARD and VISA companies.

The actual credit card information is given over for authorisation and invoicing by a secure method directly between the booking party and GLOBAL PAYMENTS-Pay MUZO. The security of the system of payment portal Pay MUZO is strengthened by using of a digital signature of all data transmitted between the payment portal and Avantgarde Prague. Avantgarde Prague does not have any access to the booking party credit card details.

If you wish to get more information regarding the secure credit card payment method, please go to