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PCI DSS

Cloud9 Payment Processing Gateway is a product of 911 Software INC (DBA Cloud9 Payment Systems).
911 Software has been certified as PCI-DSS version 3.1 compliant by the PCI Security Council.  As a cloud based service, Cloud9 does not need a PA-DSS certification.

PA DSS

CreditLine Payment Processing Software is a product of 911 Software, INC. CreditLine has been certified, as PA-DSS v3.1 compliant, by the PCI-Security Council.