DigiCert Private Root CA ET-PRCA-PRCA-EM1152-SF-CH-N-OF

Build a private trust foundation for internal certificate operations with DigiCert Private Root CA. Designed for organizations that need tighter control over identity issuance, this service provides a dedicated root authority for private PKI architectures, helping security teams define policy, govern trust, and maintain separation from public certificate programs. Use it to support internal applications, device authentication, and enterprise certificate lifecycle processes where consistency and control matter more than speed alone. A private root CA gives infrastructure teams a clear trust anchor for subordinate issuing CAs, enabling structured certificate hierarchies and more predictable governance across environments. This offering is suited to enterprises that need to align certificate policy with internal security standards, compliance requirements, and operational boundaries. It is especially relevant when certificate trust must remain inside the organization, or when public CA issuance is not appropriate for internal systems. For teams managing large-scale PKI, DigiCert’s private root CA model helps establish the foundation for durable certificate strategy, with the administrative discipline expected in regulated or complex environments.