Smartimage is compliant with the Payment Card Industry Data Security Standard (PCI DSS). Smartimage does not store any cardholder information on its servers. Smartimage uses Stripe to process payments. Stripe has 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.
Learn more about Stripe at https://stripe.com/docs/security.