Magento 1.x Security Patch Notice
For Magento Open Source 1.5 to 1.9, Magento is providing software security patches through June 2020 to ensure those sites remain secure and compliant. Visit our information page for more details about our software maintenance policy and other considerations for your business.
3D Secure Credit Card Validation provides an additional layer of protection against fraudulent charges and chargebacks for sales. The service is available only for eligible payment gateways, and must be enabled in the gateway configuration.
Magento Community Edition includes support for PayPal fraud management filters available for Website Payments Pro PayPal accounts, and orders that are paid with either PayPal Express Checkout or Website Payments Pro.