Microsoft Solutions Partner — Federal · 11,000+ engagements

Microsoft 365 GCC/GCC High vs Google Workspace Federal (2026)

A federal SKU-by-SKU comparison for civilian agency, Defense Industrial Base, DoD, and Intelligence Community buyers — written by a 1997-founded Microsoft Solutions Partner with documented federal delivery past performance.

Book a federal SKU briefing Call 888-381-9725

Microsoft 365 GCC vs GCC High vs Google Workspace Federal — which fits which federal buyer? Microsoft 365 covers the entire federal authorization stack — GCC for civilian agencies and state and local government, GCC High for Defense Industrial Base contractors with CUI and ITAR obligations, DoD IL5 for higher-categorization DoD workloads, and Azure Government Secret IL6 for classified workloads inside the SIPRNet boundary. Google Workspace for Government and Workspace Enterprise with FedRAMP authorization both target the FedRAMP High / DoD SRG IL2 ceiling and are appropriate for federal civilian agency use. Google does not currently publish a Workspace SKU with the IL4 equivalence and ITAR support of Microsoft 365 GCC High, which makes GCC High the lower-risk path for CMMC 2.0 Level 2 Defense Industrial Base contractors and for federal customers handling ITAR-controlled technical data.

Microsoft 365 covers civilian (GCC), CUI / DIB (GCC High / IL4 equivalence), DoD higher-CUI (IL5), and classified (IL6) workloads under a single Microsoft authorization stack. Google Workspace for Government and Workspace Enterprise with FedRAMP authorization both target the FedRAMP High / IL2 ceiling. For federal civilian workloads either platform can fit; for Defense Industrial Base CMMC 2.0 Level 2 with CUI or ITAR data, GCC High is the lower-risk path.

Key Facts

Microsoft 365 GCC operates under FedRAMP High authorization and DoD SRG IL2 alignment
Microsoft 365 GCC High carries FedRAMP High authorization with DoD SRG IL4 equivalence, ITAR support, and DFARS 252.204-7012 coverage
Microsoft 365 DoD IL5 and Azure Government Secret IL6 cover higher-CUI and classified workloads inside dedicated DoD boundaries
Google Workspace for Government operates under FedRAMP High authorization at the FedRAMP High / IL2 ceiling
Google Workspace Enterprise with FedRAMP authorization is the commercial-boundary federal option — no IL4 / IL5 / IL6 SKU is published
CMMC 2.0 Level 2 Defense Industrial Base contractors typically choose GCC High for the assessor-track-record advantage
ITAR-controlled technical data is supported under the GCC High operating model — no equivalent Workspace SKU exists at scale
EPC Group is a Microsoft Solutions Partner with Microsoft delivery since 1997, 70+ Fortune 500 clients, and a documented federal delivery methodology

The Microsoft federal SKU stack — GCC, GCC High, IL5, and IL6

Microsoft 365 in federal is not a single SKU — it is a four-tier authorization stack ranging from civilian agency through Secret. Choosing the right SKU is a function of the data being handled, the CMMC 2.0 Level mapping, and the procurement vehicle.

Microsoft 365 GCC

Authorization: Operates under FedRAMP High authorization. DoD SRG IL2 alignment. CJIS, IRS 1075, and HIPAA contractual coverage available with the appropriate amendments.

Who it is for: Federal civilian agencies, federal contractors that do not handle Controlled Unclassified Information (CUI) at the higher classification levels, and state and local government entities with federal data handling obligations.

Exchange Online, SharePoint Online, OneDrive for Business, Teams, and Microsoft 365 Apps for Enterprise in a logically isolated commercial-adjacent tenant
Microsoft Entra ID Government cloud instance with US-only customer support and US-screened personnel
Purview compliance suite — DLP, sensitivity labels, retention, eDiscovery Standard and Premium, audit
Defender for Office 365 Plan 2, Defender for Endpoint Plan 2 available with M365 GCC G5
Power Platform GCC, Dynamics 365 Government available as paired tenants for line-of-business workloads

Limits: GCC is not authorized for ITAR-controlled or DFARS-7012 covered defense information at the higher CUI categorization that requires GCC High. GCC is not authorized for classified workloads — IL5 and IL6 require the DoD-specific SKUs.

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Microsoft 365 GCC High

Authorization: Operates under FedRAMP High authorization with DoD SRG IL4 equivalence. ITAR and EAR support. DFARS 252.204-7012 compliant for storing, processing, and transmitting Controlled Unclassified Information including Covered Defense Information.

Who it is for: Defense Industrial Base contractors handling CUI, ITAR-controlled, or DFARS-covered information. Federal agencies with CUI workloads. CMMC 2.0 Level 2 candidates targeting prime defense contracts.

Physically separated tenant with US-citizen-only operations personnel and US-screened support staff
GCC High is the standard environment under which CMMC 2.0 Level 2 Microsoft 365 deployments are designed
Defender XDR stack available — Defender for Endpoint, Identity, Cloud Apps, Office 365 in the GCC High instance
Purview eDiscovery Premium, Insider Risk Management, Communication Compliance in the high-side tenant
Azure Government pairing for line-of-business and data workloads at FedRAMP High / IL4 equivalence

Limits: GCC High is more expensive than GCC, has a smaller third-party SaaS integration ecosystem, and certain commercial features ship to GCC High six to twelve months after general availability. Mixed-tenant strategies — commercial cloud for non-CUI, GCC High for CUI — are common in the Defense Industrial Base.

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Microsoft 365 DoD (IL5)

Authorization: DoD Cloud Computing Security Requirements Guide Impact Level 5 — Controlled Unclassified Information that requires higher protection, including National Security Systems data and mission-critical Department of Defense workloads.

Who it is for: DoD components, defense agencies, and select federal contractors operating under specific DoD authorizations. Air Force, Navy, Army, Marine Corps, and combatant command users on the DoD M365 environment.

Dedicated DoD tenant with physical and logical separation from federal civilian and commercial environments
DoD-screened operations personnel, US-citizen-only access, dedicated network paths to DoD CAP gateways
CAC-based authentication, smart card enforcement, integration with DoD Enterprise Directory Services
Specific DoD-authorized features only — feature parity with commercial M365 lags by six to twenty-four months

Limits: IL5 is provisioned through DoD enterprise contracts (JEDI successor, JWCC, ESI) rather than direct commercial subscription. Third-party app availability is significantly more restricted than GCC High.

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Microsoft Azure Government Secret (IL6)

Authorization: DoD SRG Impact Level 6 — Classified workloads up to Secret. Operates inside the SIPRNet boundary. Approved for Department of Defense classified Microsoft 365 and Azure consumption under named contract vehicles.

Who it is for: DoD components and intelligence community elements with Secret-cleared workloads requiring cloud-hosted productivity and data services inside the classified boundary.

Microsoft 365 and Azure services operating inside the Secret boundary with dedicated DoD operational controls
All operations personnel hold Secret or higher clearances and US citizenship is required throughout the supply chain
Air-gapped from commercial cloud, federal civilian cloud, and the GCC High environment
Top Secret variants exist (IL7) but are accessed through separate procurement vehicles outside scope of this comparison

Limits: IL6 is procurement-restricted, not generally available, and feature parity with commercial M365 lags significantly. Most DIB contractors will never operate at IL6 — IL6 is the DoD and IC operating boundary.

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The Google Workspace federal stack — Workspace for Government and Workspace with FedRAMP authorization

Google publishes two federal-relevant Workspace paths — a dedicated Workspace for Government SKU and the commercial Workspace Enterprise editions operating under FedRAMP authorization at the platform level. Both target the FedRAMP High / DoD SRG IL2 ceiling. There is no published Google Workspace SKU at IL4, IL5, or IL6.

Google Workspace for Government

Authorization: Operates under FedRAMP High authorization for the in-scope Workspace services. DoD SRG IL2 boundary. Available to federal, state, local, and tribal government customers under specific contract terms.

Who it is for: Federal civilian agencies, state and local governments, and education customers with public-sector data handling needs that do not include Controlled Unclassified Information at the CMMC 2.0 Level 2 categorization.

Gmail, Calendar, Drive, Docs, Sheets, Slides, Meet, and Chat with data residency commitments inside US data centers
Google Vault for retention, eDiscovery, and litigation hold within the in-scope boundary
Context-Aware Access controls and Advanced Protection Program for high-risk user populations
Assured Controls add-on providing additional administrative restrictions on Google support access

Gaps for federal buyers: Google Workspace for Government does not carry DoD SRG IL4 or IL5 authorization. CUI categorization that requires the IL4 equivalence of Microsoft 365 GCC High does not have an equivalent Google Workspace SKU. Defense Industrial Base contractors with DFARS 252.204-7012 obligations cannot use Workspace for Government as their primary CUI environment.

Google Workspace with FedRAMP authorization (commercial Workspace boundary)

Authorization: Google Workspace Enterprise editions operate under FedRAMP High authorization at the platform level for federal customers consuming the commercial Workspace boundary with the appropriate amendments. This is distinct from the dedicated Workspace for Government SKU.

Who it is for: Federal civilian agencies and contractors that need productivity services operating under FedRAMP authorization but are willing to operate inside the commercial Workspace boundary rather than the dedicated government tenant.

Standard Workspace Enterprise features — Gmail, Drive, Docs, Meet, Chat — with FedRAMP High authorization at the underlying platform
Client-side encryption for sensitive Drive content using customer-controlled keys
Assured Controls extension restricting Google support and operations personnel access to customer data
Data regions controls limiting data-at-rest location to US data centers for the in-scope services

Workspace for Government and Workspace Enterprise with FedRAMP authorization are priced at a premium to commercial Workspace but typically below the GCC High line item.

EPC Group read

Google Workspace can be the lower-cost option on a per-user-license basis. The total cost of ownership comparison flips once equivalent security and compliance controls are added.

CMMC 2.0 + NIST SP 800-171

CMMC 2.0 implications and NIST SP 800-171 mapping

CMMC 2.0 Level 2 builds on the 110 NIST SP 800-171 controls. For Microsoft-anchored Defense Industrial Base contractors, the GCC High enclave is the standard deployment shape — control inheritance from Microsoft is documented in the Shared Responsibility Matrix, the C3PAO assessor community has a deep history with GCC High enclaves, and EPC Group ships a CMMC 2.0 Level 2 Control Implementation Summary aligned to NIST SP 800-171 Rev 2 and the emerging Rev 3.

Control inheritance

GCC High inherits a substantial portion of the 110 NIST SP 800-171 controls from Microsoft. The customer carries the remainder — identity, data classification, and operational controls — mapped in the Shared Responsibility Matrix.

Assessor track record

C3PAOs have assessed GCC High enclaves at scale. The body of assessment evidence, template SSPs, and pre-built POA&M libraries shortens the path from assessment kickoff to CMMC 2.0 Level 2 certification.

Google Workspace path

Workspace can be assessed for CMMC 2.0 Level 2 but typically carries more compensating controls and a narrower assessor track record. The path is viable; it is not yet at parity with GCC High.

The Federal Gap

ITAR, IL5, and IL6 — where Google Workspace does not currently compete

The federal authorization stack has three tiers above FedRAMP High / IL2 — IL4 equivalence for CUI and ITAR, IL5 for higher-CUI DoD workloads, and IL6 for classified workloads up to Secret. Microsoft has a published SKU at every tier. Google does not currently publish Workspace SKUs at IL4, IL5, or IL6. For the federal buyers operating in these tiers, Microsoft 365 GCC High and the DoD-specific SKUs are the only path today.

ITAR-controlled technical data

GCC High supports ITAR-controlled technical data under the documented Microsoft operating model. Google Workspace does not have an equivalent at scale.

DFARS 252.204-7012 CDI

GCC High meets DFARS 252.204-7012 for storage, processing, and transmission of Covered Defense Information. No Workspace SKU carries the equivalent.

DoD IL5 workloads

Microsoft 365 DoD and Azure Government IL5 are the standard. Google has no published Workspace SKU at IL5 — the path does not currently exist.

IL6 classified workloads

Azure Government Secret operates inside the SIPRNet boundary at IL6. No Workspace IL6 SKU is published, and the procurement vehicles for IL6 are Microsoft-anchored.

Citizenship, clearance, and screening — the often-overlooked requirement

Federal authorization at GCC High and above carries citizenship, screening, and clearance requirements that go beyond the data-residency commitments most commercial buyers think of. GCC High guarantees US-citizen-only operations personnel. The DoD SKUs raise the bar further with DoD-specific screening and clearance posture across the operations supply chain. Google Workspace Assured Controls addresses administrative restriction on Google personnel access — a meaningful improvement — but the citizenship-of-operations-personnel guarantee is narrower than the GCC High commitment.

GCC

US-only customer support and documented personnel screening at the operations tier. Appropriate for civilian agency and SLED workloads.

GCC High

US-citizen-only operations personnel and US-screened support across the operations supply chain. The standard for CUI, ITAR, and DFARS-covered work.

DoD IL5 / IL6

DoD-specific screening, clearance posture, and dedicated operational controls. IL6 personnel hold Secret or higher clearances.

Honest assessment — where Google Workspace has caught up

EPC Group is a Microsoft Solutions Partner founded in 1997. We also assess the competition honestly. Three areas where Google has materially narrowed the gap for the civilian-portion of the federal comparison are worth naming.

Gmail anti-phishing and spoof detection

Gmail anti-phishing now matches Defender for Office 365 Plan 1 capability for the most common attack patterns. Impersonation protection, attachment scanning, and URL rewriting are credible at the civilian agency tier. Plan 2 capabilities — Threat Explorer, automated investigation across the email and identity surface, attack simulation training — remain a Microsoft advantage.

Google Drive DLP

Drive DLP supports the common federal DLP policy patterns — PII detection, CUI marking enforcement, and retention. The policy authoring experience and reporting depth still lag Microsoft Purview, but the core DLP control is credible for civilian workloads.

Workspace Assured Controls

Assured Controls addresses one of the longest-standing federal customer concerns by restricting Google support and operations personnel access to customer data. It does not provide the US-citizen-only operations guarantee of GCC High, but it materially closes the administrative-access concern for civilian-tier workloads.

None of this closes the IL4 / IL5 / IL6 gap, the ITAR gap, or the GCC High CMMC advantage for the Defense Industrial Base. But for the civilian-tier portion of the federal comparison, Google Workspace is a credible competitor — not the back-bench option it was two years ago.

The EPC Group Federal Migration Accelerator

The accelerator anchors on The EPC Group Lifecycle adapted for federal — Assess, Plan, Migrate, Secure, Operate. Fixed-scope engagements with senior US-citizen architects named on-record. See the full federal practice at EPC Group federal Microsoft consulting, FedRAMP and CMMC 2026.

Phase 1 — Federal SKU & Authorization Assessment

Three weeks to a fixed-scope SKU decision

Phase one inventories the agency or contractor data flow, classifies workloads against the CUI categorization and CMMC 2.0 Level mapping, and produces a documented SKU recommendation — GCC, GCC High, IL5, or IL6 — with the supporting authorization rationale. EPC Group ships a board-ready decision package with sequencing, procurement-vehicle options, and tenant-strategy recommendation (single-tenant vs split commercial / GCC High).

Data classification mapped to CUI categorization and DFARS 252.204-7012 obligations
CMMC 2.0 Level mapping — Level 1, Level 2, or Level 3 — driving SKU selection
Procurement vehicle analysis — GSA, SEWP, NITAAC, DoD ESI, JWCC
Tenant strategy recommendation including mixed-tenant patterns where required

Phase 2 — Tenant Design and Migration Plan

Authorization Boundary Diagram and CIS workbook

Phase two produces the federal tenant design — Authorization Boundary Diagram, network architecture, identity federation plan, conditional access posture, and the Control Implementation Summary workbook that the Authority to Operate package requires. EPC Group reuses a documented federal delivery methodology so the design is auditor-defensible from day one.

Authorization Boundary Diagram for the M365 GCC / GCC High in-scope environment
Control Implementation Summary workbook mapped to NIST SP 800-53 Rev 5 controls
Entra ID Government federation design including PIV / CAC authentication where required
Conditional Access posture for citizenship, device, and location constraints

Phase 3 — Migration Execution

Email, files, and collaboration cutover

Phase three executes the migration — Google Workspace or commercial M365 source into M365 GCC or GCC High target. EPC Group runs the cutover in waves, validates DLP and sensitivity-label inheritance, and confirms CMMC-aligned audit logging is live before retiring the source environment. ITAR-controlled content gets the dedicated CUI-aware migration runbook.

Mail migration — Gmail or Exchange Online commercial into Exchange Online GCC / GCC High
File migration — Drive or commercial OneDrive / SharePoint into the federal tenant with metadata preserved
Teams / Chat migration — channels, files, and persistent chat mapped to the federal target
CUI-aware DLP policy enforcement validated during the cutover, not after

Phase 4 — Defender XDR and Purview Activation

Turn on the security stack the federal SKU bundles

Phase four activates Defender XDR — Defender for Endpoint, Identity, Cloud Apps, and Office 365 — and Purview inside the GCC or GCC High tenant. EPC Group configures Insider Risk Management, Communication Compliance, eDiscovery Premium, and the audit log retention required for the federal control set.

Defender for Endpoint Plan 2 onboarding across the federal endpoint fleet
Defender for Office 365 Plan 2 — Safe Attachments, Safe Links, anti-phishing for federal mailboxes
Purview DLP and sensitivity labels mapped to the CUI markings policy
Audit log retention configured to the federal records management schedule

Phase 5 — ATO Package and Sustainment

Authority to Operate documentation and 24/7 federal sustainment

Phase five hands the customer the Authority to Operate (ATO) documentation package — System Security Plan, Plan of Action and Milestones, Control Implementation Summary, and the assessment-ready evidence library. EPC Group provides ongoing federal sustainment with US-citizen-only senior architects on the support rotation.

System Security Plan aligned to NIST SP 800-53 Rev 5 controls
Plan of Action and Milestones (POA&M) for any residual control gaps
Assessment-ready evidence library for the C3PAO or federal assessor
24/7 sustainment with US-citizen-only senior architects on rotation

Standards alignment

Federal M365 deployments are mapped against the full standards library — see EPC Group standards alignment library for the full mapping.

HIPAA

SOC 2

FedRAMP

FINRA

CMMC

GxP

Frequently asked questions — M365 GCC / GCC High vs Google Workspace Federal

What is the difference between Microsoft 365 GCC and Microsoft 365 GCC High?

M365 GCC is the federal civilian and state-and-local government cloud — it operates under FedRAMP High authorization and DoD SRG IL2 alignment. M365 GCC High is the Defense Industrial Base cloud — it carries FedRAMP High authorization with DoD SRG IL4 equivalence, supports ITAR-controlled and DFARS 252.204-7012 covered defense information, and operates with US-citizen-only personnel. GCC is fine for civilian agency workloads and federal contractors that do not handle higher-categorization CUI. GCC High is required for DIB contractors with CUI, ITAR, or DFARS obligations and is the de facto Microsoft environment for CMMC 2.0 Level 2 assessments.

Does Google Workspace have an equivalent to Microsoft 365 GCC High?

No. Google Workspace for Government and Google Workspace Enterprise operate under FedRAMP High authorization but target the FedRAMP High / DoD SRG IL2 ceiling. Google does not currently publish a Workspace SKU that carries the DoD SRG IL4 equivalence, ITAR support, and DFARS 252.204-7012 coverage that Microsoft 365 GCC High provides. Defense Industrial Base contractors with CMMC 2.0 Level 2 obligations who choose Google Workspace as their primary productivity platform typically need additional compensating controls and have a narrower assessor track record than the equivalent GCC High path.

Can a federal civilian agency use Google Workspace for Government?

Yes. Google Workspace for Government operates under FedRAMP High authorization and is appropriate for federal civilian agency workloads that do not include Controlled Unclassified Information at the higher categorization or Defense Industrial Base CUI categories. Multiple federal civilian agencies and a large number of state and local government customers run on Workspace for Government today. The decision becomes more nuanced for agencies with mixed civilian and defense data flows, in which case Microsoft 365 GCC or GCC High often becomes the lower-risk choice for the regulated portion of the workload.

How does CMMC 2.0 Level 2 compliance compare on Microsoft 365 GCC High vs Google Workspace?

Microsoft 365 GCC High is the de facto Microsoft environment for CMMC 2.0 Level 2 assessments. The control inheritance documentation from Microsoft to the customer is mature, the C3PAO (CMMC Third-Party Assessment Organization) assessor community has assessed against GCC High enclaves at scale, and the Shared Responsibility Matrix is well-documented. Google Workspace can be assessed for CMMC 2.0 Level 2 but has a narrower assessor track record and the customer typically carries more compensating-control burden. EPC Group recommends GCC High as the lower-risk CMMC 2.0 Level 2 path for Microsoft-anchored Defense Industrial Base contractors.

What about ITAR-controlled technical data — can Google Workspace handle it?

ITAR-controlled technical data has specific requirements around access by US persons, export-control compliance, and operations-personnel citizenship. Microsoft 365 GCC High is the established Microsoft environment for storing, processing, and transmitting ITAR-controlled data — the citizenship-of-operations-personnel commitment, the documented Shared Responsibility Matrix, and the partner ecosystem all support the requirement. Google Workspace does not publish a SKU with equivalent ITAR-aligned guarantees at scale. Organizations handling ITAR data on Google Workspace typically need additional segmentation, dedicated compensating controls, and a narrower set of supported workflows.

What is the difference between IL4, IL5, and IL6 for Microsoft cloud?

DoD Cloud Computing Security Requirements Guide Impact Levels categorize workloads by sensitivity. IL2 covers public and non-sensitive data — both M365 GCC and Workspace for Government meet IL2. IL4 covers CUI and other higher-impact unclassified data — M365 GCC High meets IL4 equivalence and is the standard for the Defense Industrial Base. IL5 covers higher-categorization CUI and mission-critical National Security System data — M365 DoD and Azure Government IL5 SKUs are provisioned through DoD enterprise contracts. IL6 covers classified data up to Secret and operates inside the SIPRNet boundary — Azure Government Secret. Google does not currently publish IL4, IL5, or IL6 Workspace SKUs.

Where has Google Workspace caught up to Microsoft 365 on federal capabilities?

Google has narrowed the gap meaningfully in three areas. Gmail anti-phishing and spoof detection now matches Defender for Office 365 Plan 1 capability for the common attack patterns. Google Drive DLP has matured and supports the common DLP policy patterns federal customers expect — even if the policy authoring experience and reporting depth still lag Purview. Workspace Assured Controls provides administrative restriction on Google personnel access in a way that addresses one of the longest-standing federal customer concerns. None of this closes the IL4 / IL5 / IL6 gap or the GCC High advantage for the Defense Industrial Base — but for the civilian portion of the comparison Google has become more competitive, not less.

Can EPC Group migrate a federal customer from Google Workspace to Microsoft 365 GCC or GCC High?

Yes. EPC Group has migrated federal civilian agencies and Defense Industrial Base contractors from Google Workspace and commercial Microsoft 365 into M365 GCC and GCC High. The migration includes Gmail or commercial Exchange into Exchange Online GCC / GCC High, Drive or commercial OneDrive / SharePoint into the federal target, and Google Chat or Teams into Teams GCC / GCC High. CUI-aware DLP enforcement, sensitivity labels mapped to the CUI markings policy, and the Authority to Operate documentation package are all produced as part of the five-phase EPC Group Federal Migration Accelerator. Senior architects are US citizens with the required clearance posture for GCC High and DoD work.

Why EPC Group leads federal Microsoft 365 deployments

1997

Founded · Microsoft consulting

70+

Fortune 500 clients

216+

M&A tenant consolidations

1.83 million

Users migrated

Microsoft Solutions Partner — Modern Work, Security

Microsoft Solutions Partner with the Modern Work and Security designations covering the GCC / GCC High delivery stack. Senior architects average two decades of Microsoft platform delivery experience.

Four-time author for Microsoft Press and Sams

Founder Errin O’Connor has nearly three decades of Microsoft consulting leadership and is a four-time author for Microsoft Press and Sams across Power BI and SharePoint.

US-citizen senior architects

Federal engagements are staffed with US-citizen senior architects from kickoff through go-live and 24/7 sustainment. No offshore handoff at any point in the delivery lifecycle.

Fixed-fee accelerators with ATO output

Every federal engagement ships fixed-fee with an ATO package — System Security Plan, Control Implementation Summary, and POA&M — as the documented deliverable. No T&M overruns, no surprise scope.

Continue exploring the EPC Group federal and enterprise Microsoft library

The federal SKU decision sits inside a larger Microsoft Cloud orchestration story. These hubs and comparisons cover adjacent territory.

Microsoft Cloud Orchestrator

The end-to-end Microsoft cloud orchestration model under which federal M365 sits as the productivity plane.

Federal Microsoft consulting — FedRAMP and CMMC

The full EPC Group federal practice — civilian, DIB, DoD, IC — with FedRAMP and CMMC 2.0 delivery methodology.

Standards alignment library

NIST CSF 2.0, ISO 27001, HIPAA, FedRAMP, FINRA, CMMC, and GxP control mappings for Microsoft platforms.

Microsoft Defender XDR enterprise guide

Defender XDR activation inside GCC / GCC High — the security plane for the federal tenant.

Microsoft Purview data governance

Purview DLP, sensitivity labels, eDiscovery Premium, and Insider Risk inside federal tenants.

Microsoft 365 consulting services

The umbrella EPC Group Microsoft 365 practice — commercial, GCC, GCC High, and DoD delivery.

Enterprise regulated analytics on Microsoft

How Power BI, Fabric, and Purview deliver analytics under the same compliance frame as M365 GCC / GCC High.

Pick the right federal SKU — once, and defensibly

Book a federal SKU briefing with an EPC Group US-citizen senior architect. Two-hour working session — data classification, CMMC 2.0 mapping, SKU recommendation, and a costed Federal Migration Accelerator scope. Board-ready output, zero obligation.

Book the briefing 888-381-9725

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