FAC-3000D Fortinet FortiAuthenticator 3000D is a dedicated security appliance from Fortinet’s FortiAuthenticator line, engineered to provide centralized authentication and identity management for enterprise networks. Designed as a hardware device, it delivers multi‑factor authentication, single sign‑on, and certificate management capabilities, integrating seamlessly with Fortinet’s broader security ecosystem. The appliance supports high‑throughput authentication services, ensuring secure access to network resources while simplifying user provisioning and policy enforcement. Ideal for organizations requiring robust, scalable identity solutions, the FortiAuthenticator 3000D enhances security posture by combining strong authentication mechanisms with streamlined management.