How AWS Payment Cryptography Raises the Cryptographic Security Bar

This article explains how AWS Payment Cryptography replaces on-premises payment Hardware Security Modules (HSMs) with a fully managed, cloud-native service that meets PCI PIN Security, P2PE, and PCI DSS requirements.

• Eliminates operational overhead of HSM procurement, physical security, firmware management, and per-region deployments
• Replaces physical controls with granular IAM-based logical controls enforced on every API call and logged in CloudTrail
• Provides Physical Key Exchange facility for secure migration of existing key material from legacy HSM environments
• Manages complete HSM lifecycle including hardware, availability across three Availability Zones, firmware updates, and regional compliance
• Reduces compliance scope through AWS third-party attestations and programmatic audit evidence generation
• Eliminates manual procedures and insider risk exposure points in key management operations
• Converts capital-intensive model to consumption-based pricing with up to 63% price reduction on API requests
• Supports regional payment standards including Cartes Bancaires and Australia Standard 2805 (AS2805)

AWS Payment Cryptography restructures security responsibilities under a shared responsibility model, allowing financial institutions to redirect engineering capacity from HSM management to building secure payment solutions and innovation.