SecureG PKIaaS is a Public Key Infrastructure as a Service solution that provides Certificate Authority (CA), Registration Authority (RA), and Online Certificate Status Protocol (OCSP) capabilities. The service is WebTrust certified and operates in a FedRAMP certified facility. The platform offers three core hosted PKI services: a Certification Authority for certificate issuance, revocation, maintenance, and audit with customizable policies; a Registration Authority for customer-specific authentication and verification with administrative control for certificate revocation; and ACME (Automatic Certificate Management Environment) for automated PKI deployments. SecureG PKIaaS supports three deployment models: on-premise deployment at customer locations, cloud-hosted services with centralized portal management, and hybrid deployments that combine on-premise security with cloud application connectivity. The service includes certificate lifecycle management capabilities accessible through a centralized portal for cloud deployments. The RA service can be customer-operated in alignment with organizational policies, providing administrative control points for certificate operations. The platform is designed to meet compliance requirements for industry and government regulations, with FedRAMP and WebTrust certifications supporting security and compliance standards.