EJBCA Enterprise

EJBCA Enterprise by Keyfactor is a highly scalable and security-focused public key infrastructure platform that delivers full lifecycle certificate management for governments, financial institutions, telecommunications providers, and large enterprises. Originating from PrimeKey, it functions as a comprehensive certificate authority with integrated registration and validation authority components, enabling centralized control over issuance, renewal, and revocation across complex environments. Designed for high-assurance deployments, EJBCA supports extensive protocol compatibility including ACME, SCEP, EST, and CMP, and offers multi-tenancy capable of hosting thousands of root and subordinate CAs within a single instance. Its crypto-agile architecture includes support for post-quantum algorithms such as Dilithium and Falcon, positioning it for long-term resilience against emerging cryptographic threats. Performance is enterprise-grade, capable of issuing thousands of certificates per second with advanced high availability features, where throughput is primarily dependent on database and HSM performance. Integration is robust, with native support for major hardware security modules, cloud HSM services, Active Directory, Kubernetes environments, and REST-based automation. Deployment options span cloud marketplaces, containers, turnkey appliances, and traditional on-premise setups, providing architectural flexibility.