Cloud PKI as-a-Service

Keyfactor Command PKI as-a-Service combines expert-run PKI and certificate lifecycle automation into a single, cloud-delivered platform.


1 Billion+

Certificates issued

Fortune 100

Industry-Leaders Run on Keyfactor PKI as-a-Service


Reduction in PKI spend

Built for enterprises,
trusted by PKI experts

PKI is foundational to enterprise security, but getting it right is complex. Finding and retaining the right people with the right expertise, adherence to industry standards, and the ongoing expense of hardware and software are all serious challenges – until now.

With Keyfactor PKI as-a-Service, you get a reliable, secure, and highly scalable cloud-hosted PKI solution. It’s your PKI, built and operated to industry best practices by our team of experts.

Simplify PKI. Move It to the Cloud.

With Keyfactor PKI as-a-Service, you get all the advantages of a best-in-class PKI without the effort and expense of running it in-house.


Free Up IT

Don’t get stuck in manual, homegrown PKI. Leave PKI to our experts, freeing your teams to focus on high-value projects.


Lower Costs

No expensive hardware to buy, no CA software to install, no PKI maintenance – just one subscription fee.


Maximize Security

We create your root and secure it to the highest level while you retain full visibility of access to your root CA key material.


Deploy Faster

Get your PKI up and running faster, without the need to procure and install HSMs, servers, and software.


Enable Automation

Discover, manage, and automate digital certificates issued from your hosted, internal, and public CAs from a single web console.


Scale Without Limits

Secure PKI designed to support DevOps, Cloud, and IoT deployments requiring millions of certificates.

The PKI SaaS solution delivered with agility. In my cybersecurity career, I have worked with so many IT service providers. Out of all, Keyfactor is hands-down the best.

Cybersecurity Architect
Fortune 500 Healthcare Provider
PKI as-a-Service Dashboards and Reporting

Every certificate,
one cloud platform.

Built-in certificate lifecycle automation enables your teams to deploy and renew certificates in the right place, at the right time, everytime.

  • One console to manage all private and publicly-issued certificates
  • Automated discovery, issuance, deployment, and lifecycle management
  • Seamless Active Directory and auto-enrollment integration
  • Easy-to-use APIs and pre-built integrations

Unmatched security and compliance.

All our PKI deployments start with a highly secure root of trust that aligns with industry best practices and compliance requirements.

  • Dedicated CP/CPS and root signing ceremony
  • Highly secure, state-of-the-art facilities monitored 24/7
  • Always-offline, fully air-gapped root CA with dedicated FIPS 140 level 3 HSM
  • SOC 2 Type II audited annually

Scalable PKI, without the heavy lifting.

Once the root of trust is established, we deploy your private PKI in a dedicated, single-tenant cloud environment to deliver the highest performance, availability, and scale.

  • Highly available Issuing CAs with built-in Cloud FIPS 140 level 3 HSM protection
  • Real-time CRL infrastructure and monitoring services
  • Robust data backup and recovery services
  • Unlimited certificate issuance and no per-certificate fees

It’s Your PKI.
Maintained by experts.

Our team of specially-trained PKI experts handle the day-to-day support and operations of your PKI leaving your team to focus on keeping your business secure.

  • Continuous service monitoring and 24x7x365 support
  • CA and CRL renewals handled by PKI experts
  • Patch management, vulnerability testing, backup and recovery
  • Unmatched SLA-driven uptime and incident response times

Keyfactor has resolved an operational headache for us by
relieving the day-to-today management of PKI.

Senior Information Security Architect
Global Investment Firm

PKI Built for Your Application Stack

Integration with industry-leading enterprise and DevOps tools makes it easy to issue
trusted identities to users, devices, and applications across the business.

every team

Cloud PKI as-a-Service allows teams to shift their focus from reactive outage prevention to proactive business enablement.



Stay ahead of certificate outages and simplify day-to-day PKI operations.



Reduce risk exposure and meet audit requirements with compliant PKI.



Reduce infrastructure costs and offload time-consuming PKI-related tasks.



Get self-service access to trusted certificates via simple APIs, SDKs, and interfaces.


The Industry Leader in PKI as a Service

One vendor, one platform

One vendor, one platform for managed PKI and certificate lifecycle automation.

Single-tenant PKI

No shared infrastructure. It’s your dedicated PKI, we just run it for you

Lower TCO

Reducing PKI costs by as much as 60% for our cloud-hosted customers

Unlimited scale

Tested and proven to handle 500 million+ certificates in a single deployment

Unmatched expertise

#1 rated PKI support team and battle-tested platform built on 20+ years of experience

Complete control

Retain full control of root keys and recovery materials to avoid vendor lock-in.

Deploy your way

Not ready for cloud? No problem.

Keyfactor Command can be deployed on-prem, in your cloud, as-a-service, or
combined with our cloud-based PKI.



Replace spreadsheets and legacy tools. Deploy certificate lifecycle automation as a software appliance on-prem or in your cloud environment.



Consume certificate lifecycle automation as a service from the cloud, while you host and manage your own PKI infrastructure in-house.



Combine certificate lifecycle automation and a custom-built private PKI deployment – both as services hosted, managed, and delivered in the cloud.


Explore the full power of Keyfactor

Latest Resources

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Find out how the Keyfactor platform can modernize your PKI, prevent
certificate outages, accelerate DevOps security, and more.