Payment Security

PROTOCOL SAS accepts the following payment methods: Carte Bleue, Visa, MasterCard, Apple Pay through the secure payment solution SHOPIFY PAYMENTS as well as through the PayPal payment platform.

The payment flow is secured by Shopify Payments via AES-256 encryption and will automatically use 3D Secure authentication when requested by your bank to authorize the transaction.

Shopify Payments certifies its compliance with regulations and security standards worldwide.
At no time will your card number, or any other confidential data attached to it, be communicated to us.