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Platforms

Air Gapped.

Fully isolated network segments for regulated and classified workloads. No internet dependency in the critical path. Healthcare, government, and financial services environments operated with full compliance documentation.

Fully isolated network segments with no internet dependency in the critical path. Designed for regulated, classified, or highly sensitive workloads where external connectivity is either prohibited, a compliance violation, or an unacceptable attack surface.

What we design and operate

Who this is for

Healthcare environments with PHI isolation requirements, financial services with strict network segmentation policies, government workloads with classified data handling requirements, and industrial control systems where internet connectivity introduces unacceptable risk.

Fully isolated environments with no internet dependency in the critical path, where external connectivity is a compliance violation or an unacceptable attack surface.

Why teams choose Cobham for air-gapped environments

Our model on Air Gapped

You own the account. We operate it.

We are platform-agnostic. We recommend Air Gapped when it is the right fit for cost, compliance, or performance -- not because we have a reseller agreement. You hold the cloud account and we charge a flat engineering retainer.

01

No reseller margin

Your cloud bill is between you and Air Gapped. We never touch the invoice or add a markup.

02

Flat engineering retainer

One monthly rate for the full scope of operations. Monitoring, patching, incident response, and cost reviews included.

03

30-day cancellation

Cancel any retainer with 30 days written notice. We hand off runbooks, IaC, and documentation -- you keep everything.

Common questions

Frequently asked.

How do you deliver software updates to an air-gapped environment?
We set up a local package mirror and document a manual transfer procedure using approved removable media or a one-way data transfer system. Updates are tested on a staging segment before being applied to production.
Can you monitor an air-gapped environment?
Yes. The monitoring stack runs entirely on your infrastructure with no external egress required. Metrics, logs, and alerts are available on a local dashboard. Alert delivery to your team uses internal channels (internal email, Slack on your network).
What certifications or compliance frameworks apply to air-gapped environments?
NIST SP 800-53, CMMC, IEC 62443, and HIPAA are common frameworks for air-gapped environments we have worked in. We document controls against the framework you specify -- we do not perform the audit, but we prepare the evidence.
Other platforms we operate

Platform-agnostic from day one.

All platforms
Air Gapped

Talk to a principal.

Schedule a 30-minute call. We assess your workload, tell you whether Air Gapped is the right fit, and scope the engagement before you sign anything.

Schedule a call
Direct to a principal · Response under four hours