TuxCare Enterprise Support (TES) - TuxCare

php2shell patches (CVE-2026-109618 and CVE-2026-109619) for EOL PHP are out now. With sales replies slower than usual due to high demand, the fastest route to patched packages is to buy ELS for Runtimes online (opens in new tab). Read the patch FAQ

Government and public-sector organizations run on trust,
stability, and uptime.

But traditional Linux vendor contracts
often come with complex licensing,
forced upgrades, and rising costs.

Keeping systems secure under complex frameworks like FIPS 140-3, FedRAMP, and FISMA shouldn’t
require restrictive contracts or unpredictable costs.

TuxCare Enterprise Support (TES) delivers continuous patching, compliance-ready builds, and expert support for RHEL-compatible distributions like AlmaLinux and Rocky Linux – without the lock-in, delays, or vendor overhead.

Community Linux, Optimized for
Regulated Environments

  • FIPS-validated cryptographic modules
  • FedRAMP-aligned patching workflows
  • Extended lifecycle coverage for legacy workloads
  • Multi-distro support under one SLA
  • STIG-compatible hardening guidance
  • Detailed vulnerability documentation
  • Rebootless patching for zero downtime

Ready for compliance you can count on
and security you can prove?

Ask us how we ensure your systems meet every
mandate with confidence and clarity.

Ask a Question

Built for the Realities of Regulated IT

Government agencies and the contractors they work with typically run a RHEL-compatible OS
– but running a community-powered open-source OS comes with a number of challenges.

Public agencies and government contractors need to run FIPS-validated cryptographic modules.
TES gives them access to continuously patched FIPS-validated modules that maintain compliance through the full validation cycle
Vulnerability must be patched in a timely manner to meet FISMA and FedRAMP requirements.
TES delivers automated, verifiable patching workflows for your community Linux distro across cloud, hybrid, and on-prem environments.
Auditors demand clear documentation of patch history, validation status, and vulnerability remediation.
TES provides verifiable patch reporting and compliance artifacts mapped to FIPS, FedRAMP, and FISMA controls, streamlining audit preparation.
Procurement and budgeting for traditional Linux support contracts are slow, restrictive, and costly.
TES simplifies acquisition with predictable pricing, transparent SLAs, and no per-node lock-in, cutting through red tape while meeting compliance mandates.

What About Contractors and Government
Offices that Can’t Afford Downtime?

Add rebootless patching to TES and put vulnerability patching on autopilot, eliminate
unnecessary patch delays, and completely avoid downtime associated with security updates.

Learn More

The flexibility and freedom of Linux – minus the proprietary lock-in

TES lets you run AlmaLinux, Rocky Linux, and other RHEL-compatible systems under a single SLA – with the same depth of expertise and faster response than legacy vendor contracts.

You get commercial-grade support, hardened builds, and continuous protection, all without the cost or complexity of traditional premium Linux distro support subscriptions.

Ready to Make FIPS and
FedRAMP Compliance Effortless?

Partner with the open-source experts keeping regulated systems resilient – the TuxCare Team.
Tell us a bit about your environment and we’ll get you set up →