AWS adds Multi-Factor Authentication (MFA) for card registration in Japan

AWS has enabled Multi-Factor Authentication (MFA) for card registration in Japan to enhance payment security. Customers will need to perform MFA when registering new cards at sign-up or the AWS Billing and Cost Management Console.

MFA provides an extra layer of security during card registration, helping protect customers against credit card fraud. This implementation supports all major card networks including: Visa, Mastercard, American Express, Diners Club, China UnionPay, and JCB. The authentication process uses 3D-Secure technology, which is the global standard for card payment security, ensuring safe and secure card registration for our customers.

When adding or updating a new card in their AWS account, you will automatically be redirected to your card issuer’s authentication page to complete MFA. After successful authentication, your card will be registered and ready for use with AWS. This applies to both new customer sign-ups and existing customers adding new cards through the AWS Billing and Cost Management Console. For more information to manage payment verification, visit the AWS Billing and Cost Management user guide.