We use Shopify Payments for all transactions. Shopify Payments is built with industry-leading security measures to protect your data and transactions: PCI DSS Level 1 CertifiedShopify Payments meets the highest standard for payment security, ensuring all cardholder data is handled safely. SSL/TLS EncryptionAll checkout pages are secured with 256-bit SSL encryption, so your payment details are encrypted in transit. TokenizationCredit card numbers are never stored in plain text—Shopify replaces them with secure tokens to minimize risk. Built-In Fraud AnalysisEvery order is automatically screened for suspicious activity, helping to catch unauthorized transactions before they reach you. 3D Secure SupportWhen available, Shopify Payments leverages 3D Secure (e.g., Verified by Visa, MasterCard SecureCode) for an extra layer of authentication. If you have any further questions about payment security, feel free to reach out—we’re always here to help!