During August 2025, Kevin Hiller enhanced authentication workflows in the cloudflare/cloudflared repository by delivering FedRAMP-ready features. He introduced an IsFedramp flag to both configuration and CLI, enabling seamless switching to FedRAMP-specific endpoints for authentication and token retrieval. To strengthen security and regulatory compliance, Kevin migrated configuration hashing from MD5 to SHA256 and updated the Fed callback URL in the login helper. His work focused on aligning authentication flows with federal requirements, leveraging Go for implementation and applying skills in API integration, cloud security, and configuration management. The changes improved security, integrity, and regulatory readiness for federal cloud deployments.