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Your own enterprise PKI in the cloud

Ensure your cloud-based Microsoft PKI is managed by PKI experts to meet your organization’s requirements. With the Entrust Managed Microsoft CA Service, you get a cost-effective, secure way to control access to your network, applications, and devices using trusted credentials, without the need for in-house PKI expertise or on-premises software or hardware to manage. The cloud-based service offers you full control of your PKI, including certificate issuance, renewal, and revocation, with the assurance that your PKI is administered from secure, FIPS 140-2 HSMs and certified datacenters.


High Assurance

Our PKI experts manage your solution to best practices within highly certified datacenters.

Cost Certainty

Scale up to meet your needs, without per-certificate fees.

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No Expertise Required

Get expert PKI management, without in-house PKI experts.


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Device and CA Agnostic

Get flexibility and PKI expertise with your preferred Certificate Authority and devices.

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Complete Control

Issue, renew, or revoke certificates whenever, wherever.

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Certified Secure

Root CA and FIPS 140-2 Level 3 HSM hosted in certified environments.

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Our HSMs, Your PKI

Use dedicated, customer-specific HSMs or HSM partitions.

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Safe Storage

Cryptographic keys are stored and managed outside of cloud in ultra-secure, audited facilities.

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High-Assurance CA

Standalone/offline Root CA managed under your control to high levels of assurance.

Learn more about Entrust's Managed PKI services

Connect with an Expert

Our experts will contact you to discuss how our solutions can meet your needs.