We keep in highest consideration the security of your data. We use Stripe as a third party provider for safely processing your payments via your credit card. Stripe is considered one of the most renowned and secure providers of credit card transactions, having been audited by a PCI-certified auditor, and is certified to PCI Service Provider Level 1. This is the most stringent level of certification available.
Your credit card details are directly handled and stored in Stripe secure servers via “tokenization”, and we don’t store your credit card data in our servers. Stripe encrypts all card numbers on disk with AES-256. Decryption keys are stored on separate machines. None of Stripe's internal servers and daemons are able to obtain plaintext card numbers. Stripe's infrastructure for storing, decrypting, and transmitting card numbers runs in separate hosting infrastructure, and doesn't share any credentials with Stripe's primary services (API, website, etc.).
Each one of your transactions is then managed through encrypted SSL and HSTS secure protocols by Stripe embedded procedures and Stripe itself.