Why we use Shopify Here at Aquarium Co-Op, we’re focused on providing our customers with a safe and secure shopping experience. By choosing Shopify, we’re able to take advantage of up to date security systems that are in line with industry best practices. Shopify uses Payment Card Industry Data Security Standard (PCI DSS). This is an information security standard that organizations must adhere to when handling credit card and debit card information. This means you and your financial details are safe when shopping with us. Shopify is certified Level 1 PCI DSS compliant, meeting all six categories of PCI standards: Maintain a secure network Maintain a vulnerability management program Regularly monitor and test networks Protect cardholder data Implement strong access control measures Maintain an information security policy This compliance is extended to all online stores powered by Shopify.