Code Signing Architecture for Software-Based PIN Entry on AndroidHardened cryptographic architecture for Android boot loader, firmware loader and application packaging to comply with the PCI Software-ba...
Cryptographic Key Distribution for a Payment Terminal VendorDeveloped cryptographic architecture for to support the distribution of third-party encryption keys to payment terminals in compliance wi...
PKI Architecture and Implementation for a Payment VendorDesigned and implemented PKI infrastructure for a payment vendor, including Certificate Policy and Certification Practices Statements com...
Certificate Authority Policies and Implementation for a Payment Terminal ManufacturerDeveloped the certificate authority architecture, policies, and practices to allow testing, distribution and deployment of third-party ap...