Cyber Services / Microsoft 365 and GCC High

Microsoft 365 and GCC High

Microsoft environments built for CUI.

We help defense contractors and regulated companies plan, build and secure Microsoft 365 GCC High environments, CUI enclaves and hardened commercial tenants, working with our MSP partners.

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Who needs it

Is your environment ready for CUI?

Where you store CUI decides a large share of your CMMC scope and cost.

  • You handle CUI or export-controlled data
  • Your contract includes DFARS 252.204-7012
  • You run commercial Microsoft 365 and aren’t sure it’s enough
  • You want to shrink your CMMC scope with an enclave
Not sure?

Do you really need GCC High?

Not always. The right answer depends on your data, your contracts and your budget. We’ll walk you through the options in one call.

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Your options

Three common architectures

GCC High

A full Microsoft 365 tenant in Microsoft’s government cloud. Common when you handle export-controlled data.

CUI enclave

A separate, contained environment for CUI, such as a virtual desktop or secure file platform like PreVeil, keeping the rest of the business out of scope.

Hardened commercial

A well-configured commercial tenant for organizations that handle FCI but not CUI.

How it works

From data mapping to documented environment

01

Assess

Map where CUI lives and who needs it.

02

Choose

Pick the architecture that fits your data, contracts and budget.

03

Build and migrate

Stand up the environment with our MSP partners.

04

Harden

Configure security settings to meet NIST SP 800-171.

05

Document

Diagrams and SSP content that match what was built.

Engagements

Scoped to your users and data

  • Environment assessment and design
  • GCC High or enclave build

Microsoft and partner licensing is separate.

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Related

Part of your CMMC plan

CMMC readiness

How your environment fits into Level 2.

Learn more →

CMMC self-assessment

See where you stand before you build.

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For MSPs

Partner with us on GCC High and enclave projects.

Partner with us →
FAQ

Common questions

Do we need GCC High for CMMC?

Not necessarily. Cloud services that store CUI must meet FedRAMP Moderate or equivalent. GCC High is common, especially with export-controlled data, but enclaves can be a better fit.

Enclave or full migration?

An enclave keeps CUI contained and the rest of the business out of scope. A full migration is simpler to run when CUI is everywhere.

Who does the technical work?

We design and document; our MSP partners build and run the environment, so you get one coordinated team.

Choose the right environment once

Book a 30-minute call. We’ll map your CUI and recommend the simplest compliant option.

Book a consultation