Linux Device Management: MDM Support for Enterprise IT | Smallstep

Support Linux without policy exceptions

The Smallstep Device Identity Platform brings Linux devices fully under IT control with trusted inventory and certificate-based management. Engineers can work securely on Linux, including local AI development, model tooling, and MCP clients, using hardware-backed device identity without creating policy exceptions.

Cross-platform coverage

MDM integration

Automated cert lifecycle

Eliminate credential theft

IdP integration

Easy device revocation

Most MDMs don’t support Linux, but we do

Mobile Device Management tools (MDMs) like Intune or Jamf help IT teams orchestrate configurations across large device fleets. However, most MDMs lack Linux support, creating a dilemma for Enterprise IT leaders: either allow Linux machines despite policy gaps or prohibit them altogether. Many companies settle for an awkward middle ground, frustrating both engineers and IT administrators.

Register and enroll Linux devices to managed inventory

Smallstep leverages ACME Device Attestation to securely identify Linux devices and add them to your trusted, company-owned inventory. With a simple self-service onboarding flow, users can enroll existing devices using single sign-on, subject to admin approval. For new Linux devices, Smallstep integrates directly with OEM vendors like Intel and Lenovo, enabling automatic enrollment at purchase.

Complete lifecycle support for Linux machines

Smallstep can automatically configure Linux for device identity — including configuration of certificate-based Wi-Fi, browsers, VPN, Okta®, and more.

Learn more about the platform

The Device Identity Platform™ helps mitigate numerous cybersecurity threats – from phishing to advanced hardware attacks – without impacting end-user workflows.

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Enforce device identity everywhere

Whether you’re working towards a compliance standard, closing gaps in policy enforcement, or preventing nation-state attacks, our team is here to show you how Smallstep can help.

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FAQs Smallstep for Linux

What Linux-specific problems does Smallstep solve that traditional PKI, SSH, and config-management tools do not?

What is the Smallstep Agent for Linux, and how does it work?

How does Smallstep use TPM 2.0 on Linux for hardware-bound identity?

What Linux distributions and environments does Smallstep support?

How does Smallstep improve SSH access control on Linux?

Can Smallstep issue certificates for Linux services (NGINX, Redis, Postgres, Envoy, custom daemons)?

How does Smallstep secure Wi-Fi (EAP-TLS) and VPN access for Linux endpoints?

Does Smallstep support mTLS for internal Linux services and APIs?

How does Smallstep integrate with PKCS#11 on Linux?

What happens when a Linux device is compromised, decommissioned, or has TPM issues?

How does Smallstep help Linux admins implement Zero Trust?

Can Smallstep run in offline, air-gapped, or highly regulated Linux environments?

How does Smallstep integrate with configuration management tools (Ansible, Puppet, Chef, Salt, Terraform)?

How quickly can a Linux fleet adopt Smallstep?