DigiCert Private Intermediate CA

Strengthen internal certificate issuance with a private intermediate CA built for enterprise PKI control. DigiCert Private Intermediate CA gives security teams a dedicated trust layer for issuing certificates to internal applications, services, and infrastructure without relying on public trust chains. That separation matters when you need to enforce policy, segment trust domains, and keep certificate operations aligned with internal governance. This type of CA is typically used to anchor private certificate hierarchies for workloads that never need public browser trust, including internal web services, device authentication, VPN access, and machine-to-machine identity. It helps reduce operational risk by keeping issuance under defined administrative control while preserving the flexibility to support multiple internal use cases. For organizations managing large certificate estates, a private intermediate CA is not just a technical component. It is a control point. It supports cleaner trust architecture, more precise policy enforcement, and a more defensible security posture across internal systems. DigiCert’s enterprise PKI heritage makes this a strong fit for teams that need dependable certificate governance at scale.