Official websites use .gov
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Secure .gov websites use HTTPS
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System Architecture

The following diagram represents the current state of the SmartPay 3.0 Architecture, including how it leverages the GSA Cloud Services ecosystem and AWS services.

SmartPay Cloud 3.0 Architecture Highlights

Shift Pentaho ETLs jobs to the GSA Cloud Services PDI EC2 instance
Secure PCI and sensitive PII data using Vault Key Management System
Enhanced PCI compliance by separating key management onto new server (Vault KMS)