Trusted Collaboration for Aerospace and Defense

Share controlled data between internal and external teams entirely within your Microsoft 365 GCC High tenant with continuous CMMC compliance.

When Compliance Blocks Collaboration

Before Microsoft's M365 GCC High tenant, CMMC compliance with legacy file sharing tools created a challenge to control data outside your domain.

Complex and clunky email encryption tools
Duplicate files increase data loss and sprawl
3rd party storage and FTP tools increase costs and blind spots
Rigid governance frustrates users and increases shadow IT risks

A Trusted Collaboration Fabric for Your GCC High Environment

M365 GCC High + eSHARE delivers a CMMC-compliant solution that creates secure collaboration workspaces entirely within the tenant. Users share data efficiently and securely with automated governance weaved into their workflows.

Collaborate securely with partners in real time without guest accounts
Enforce attribute-based access control by role, clearance, citizenship, etc.
Eliminate data duplication with a single source of truth
Instantly audit compliance with CMMC, ITAR, and DFARS with forensic precision

Trusted Collaboration means productivity and compliance can finally go hand in hand.

Client Success Story

How eSHARE Transformed Collaboration
for a Global Defense Contractor

A leading aerospace and defense company enhanced their Microsoft GCC High tenant with eSHARE to create a CMMC compliant workplace for secure collaboration.

The Challenge:

How to maintain strict CMMC compliance while sharing Controlled Unclassified Information (CUI) with thousands of external suppliers.

How eSHARE Delivered Success:

CMMC Compliance: Data sharing and real-time collaboration contained within the M365 GCC High tenant.
Zero Trust Policies: ITAR and export control policies enforced with attribute-based access controls and least privilege restrictions.
Automated Governance: Intelligent guardrails ensure users remain compliant at the point of data access and sharing.
Simplified Operations: Legacy data sharing and encryption tools are eliminated with M365 as the single source of truth.
Seamless Integration: Users collaborate within M365 applications, including email, without data leaving the tenant.

The Impact

The client achieved continuous CMMC compliance with Zero Trust enforcement, simplified their security stack, and enabled secure, efficient collaboration across thousands of supply chain partners with eSHARE’s Trusted Collaboration Fabric.

Download the Full Case Study

Built for Defense-Grade Compliance

eSHARE ensures 100% compliance with CMMC requirements for Defense Industrial Base customers:

Compliance Challenge

How eSHARE Helps

CUI/ITAR governance

Control who accesses what, where, and when

Role-based access

Fine-grained policies based on user attributes

Audit readiness

Full traceability of access and sharing actions

Tenant separation

Collaborate without breaking Zero Trust principles

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Ready to Control Sensitive Data Without Slowing Down Productivity?

eSHARE empowers aerospace and defense organizations to collaborate confidently while staying continuously CMMC compliant. Built for modern mandates like CMMC, ITAR, and Zero Trust, M365 + eSHARE automates compliance within native workflows, something legacy solutions were never designed to do.

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Trusted by Leading Organizations

Many of the world's largest and most highly regulated organizations rely on eSHARE to balance business with governance.

eSHARE's seamless integration with our DLP policies and Microsoft 365 ensures that our data is protected at all times, offering peace of mind with every shared file.

Joshua Davidson

Senior Cyber Security Analyst

eSHARE is the secure collaboration solution for 4G Clinical. We used eSHARE to extend our productivity suite to our customer community of 7,000+ users and their 2,000+ clinical trials, providing an easy-to-use solution that fulfills all FDA requirements, including GxP and 21CFR11. 

Ed Tourtellotte

founder & chief technology officer

A very good product, with amazing support. It has enabled us to provide secure documentation to customers and been a game changer for winning contracts in the UK. In the USA it has allowed the team to win high end contracts with confidence.

Gartner Peer Insights

manager of it services

eSHARE simplified and improved the quality of our data collection process. It’s modern and simple UX allowed us to quickly implement and secure our partnerships with our suppliers and continue to innovate our Digital Supply Chain Solutions.

Adrian Mantini

senior vice president

After evaluating numerous products throughout my career, none have matched eSHARE's comprehensive features and versatility. The platform's detailed control, such as SAML and OAUTH support, a comprehensive RESTful API for streamlined document management, and ongoing enhancements to meet cybersecurity demands, positions eSHARE as a top choice for enterprise file management and collaboration.

Tim Rice

Chief information security officer

Collaboration possibilities are virtually limitless. Policies are customizable and straightforward. Portal customization makes integration with our own design guidelines easy. Technical support was always agile and even reported bugs were usually fixed within hours.

Gartner Peer Insights

senior security analyst

FAQ

How does eSHARE help aerospace and defense organizations meet CMMC requirements?

eSHARE embeds CMMC compliance into Microsoft 365 by keeping all Controlled Unclassified Information (CUI) in-tenant. It enforces continuous governance, eliminates risky guest accounts, and removes the need for external file-sharing tools, helping A&D organizations maintain audit readiness and Zero Trust security without disrupting workflows.

Can eSHARE support collaboration across segmented tenants like GCC High?

Yes. eSHARE was purpose-built for secure collaboration in regulated environments, including GCC High and other segmented tenants. It enables controlled sharing with suppliers and partners while preserving compliance boundaries, ensuring data never leaves your Microsoft 365 ecosystem.

What makes eSHARE different from legacy secure file transfer solutions?

Unlike legacy tools that duplicate sensitive data and create silos, eSHARE keeps everything inside Microsoft 365. It enforces Zero Trust policies, automates governance, and delivers seamless collaboration for A&D supply chains, reducing complexity while strengthening compliance and security posture.

Still have questions? Contact us to learn more.
Trusted by Leading Companies