AWS Payment Cryptography: Physical Key Exchange support added

AI Impact Summary

AWS Payment Cryptography now offers Physical Key Exchange, enabling PCI PIN and P2PE compliant cryptographic key exchanges without the operational burden of maintaining HSMs or KLDs. This addresses a significant pain point for organizations with partners who don't support electronic key exchange, allowing for accelerated migration and reducing infrastructure costs. The service handles the secure key ceremonies within AWS-operated facilities, simplifying compliance and reducing the need for internal key management expertise.