US Patent 11030627 Techniques for secure mobile payment

Techniques for secure mobile payment are provided. A credit or gift card is registered for additional security, such that a secure identifier or personal identification number (PIN) is required for use of the credit or gift card. Registration is not required or even known by the third-party payment service associated with the card. Subsequently, when a consumer attempts to use the card and before payment instructions are sent to the corresponding third-party payment service, the secure identifier or PIN is requested and verified. If properly verified, the payment instructions are forwarded for processing by the third-party payment service.