Secure is an understatement. We are working with two companies who maintain our PCI compliance. We use Braintree payments, a paypal company for processing inbound payments and Payment Rails for outbound payments. The complete card and bank info is never stored on our servers, what we do store is heavily encrypted and only for identifying your account to the payment processors system we have cross-site scripting, cross-site request forgery, click jacking, and sql injection preventive measures and protections in place preventing hackers from getting your info. We also use SSL/TLS encryption to make sure your personal info cant be sniffed out of the air. 

Simply put your data is incredibly safe with us.