Authorize.Net is committed to safeguarding customer information and combating fraud. We have implemented industry leading security initiatives, and our merchants are protected by the strongest encryption methods and security protocols available. We continue to develop new solutions to provide our merchants and their customers with confidence and security.

• Protecting Transaction Data - Authorize.Net uses the latest 128-bit Secure Socket Layer (SSL) technology for secure Internet Protocol (IP) transactions.
• Securing Customer Data - We employ industry leading encryption hardware and software methods and security protocols to protect customer information. Authorize.Net is certified as compliant with card association security initiatives including the Visa Cardholder Information Security Program (CISP), MasterCard® (SDP), and Discover Information Security and Compliance (DISC).
• Preventing Fraud - Our Fraud Management Department is committed to providing merchants with tools and best practices to prevent fraud. Industry initiatives such as Address Verification Service (AVS) and Card Code Verification (CCV/CVV2/CID) provide a high level of protection as part of our standard payment gateway features. Our exclusive Fraud Detection Suite (FDS) helps Web merchants identify and evaluate suspicious transactions. We also support cardholder authentication programs Verified by Visa and MasterCard SecureCode™. Learn more about protecting your business from fraud in our Fraud Prevention Center.