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Secure. Compliant. Mission Ready.

Cross Domain Solutions

Cross Domain Solutions for Government

MISSION-TESTED CROSS DOMAIN SOLUTIONS

Connect the Unconnectable. Secure Information Data Transfer Between Domains.

Everfox Cross Domain Solutions (CDS) are purpose-built to enable secure and timely data access and transfer between networks operating at different security classification levels or security controls. Unlike perimeter defense tools or network segmentation, CDS applies policy-enforced controls at the boundary between systems that are intentionally isolated. This enables mission-critical data exchange between unclassified or classified environments without exposing internal systems to compromise.

Trusted by governments, Federal Systems Integrators, cloud service providers, and critical infrastructure operators Everfox Cross Domain Solutions enforce Zero Trust Principles across security boundaries—inspecting every transfer, validating policy compliance, and enabling sensitive data moves only when and where it’s approved. Our solutions meet stringent NCDSMO Raise the Bar (RtB) Baseline requirements and are approved for deployment to US Defense, Intelligence, Intelligence, and FVEY partners. When national security, coalition operations, or AI workflows demand timely, secure access to information across networks, Everfox bridges the gap—safely transparently, and at mission speed.

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  • Secure Collaboration

    Enable critical controlled access and secure data transfer—both bi-directional and unidirectional—between mission networks, partners, and systems without compromising security boundaries.

    Learn more about Mission Partner Environments.

  • High-Assurance Data Transfer

    Rely on Everfox Cross Domain Solutions for secure, reliable and compliant data transfer and access solutions. Ensure secure sharing and transfer of data within air gapped networks.

  • Boundary-Less Collaboration

    Our Cross Domain Solutions (CDS) enable secure data transfer and efficient collaboration between different security levels without compromising data integrity and confidentiality. Meet government regulations and unlock decision dominance capabilities.

Why Choose Everfox Cross Domain Solutions?

Everfox Cross Domain Solutions (CDS) provide the backbone and architecture for secure data transfer and access in high-security environments—including air-gapped networks and systems operating at multiple security and classification levels, including Special Access Programs.
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Secure Tactical Cross Domain Solutions play a vital role in bridging these gaps, enabling seamless, high-assurance data exchange between secure and non-secure networks.
Everfox Tactical Cross Domain Solutions

For systems that require two-way communication, Everfox CDS data transfer solutions ensure secure and controlled data exchange bi-directionally between domains, safeguarding against cyber threats while maintaining operational efficiency.
High assurance hardware-enforced security for air-gapped networks.
Everfox Data Guard

Our CDS solutions use advanced technology to enforce one-way data flows, ensuring that data can only move in the intended direction, preventing unauthorized access and data leaks.
Learn more about Secure Data Transfer solutions.
Everfox Data Diode

Simplify multi-network access for government agencies with Everfox CDS Access Solutions. From a single device, securely interact with data across different security levels and classification environments while maintaining strict compliance and security protocols.
Everfox Trusted Thin Client
Everfox Trusted Thin Client-Remote

Our HardSec solutions provide enhanced protection through hardware-based security measures, resulting in resilient defense against advanced threats and unauthorized access. By making use of FPGA silicon, hardsec can deliver rock hard security while maintaining the flexibility to address real-world cybersecurity problems in a cost-effective manner.
Everfox High Speed Verifier
Garrison Isolation Appliance

By integrating Everfox Content Disarm and Reconstruction (CDR) technology, Everfox CDS and threat protection solutions ensure that data and files are sanitized before being transferred, eliminating malware threats-even zero-day attacks.
Learn more about Everfox CDR

US Government Cross Domain Solutions Vendors

BUILT FOR COMPLIANCE AND SECURITY

Enable collaboration while complying with the most stringent security standards

Everfox CDS are designed to meet the most stringent compliance requirements such as RTB, CMMS, NIST, ITAR and more, ensuring your data transfer and access processes are fully compliant with national governments and defense regulations. Our solutions provide end-to-end encryption, secure data transmission, and real-time threat prevention to protect sensitive data.

Raise-the-Bar: Everfox is the only COTS developer with Access and Transfer solutions recognized by the US NCDSMO.
Secure by Design: RTB compliant, verified, and government-endorsed.
CCEVS Evaluated: Our solutions align with CCEVS standards, ensuring reliability and security in sensitive and high-security environments.
A&A Tested & Approved: Providing our customers with the confidence and assurance needed to operate in secure environments.

Learn More about Compliance

Industries We Serve

Everfox Cross Domain Solutions are trusted by a wide range of industries where data security is paramount, including:

Everfox Cross Domain Solutions (CDS)

Trust and Innovation in Secure Data Transfer and Access

Our trusted Cross Domain Solutions support government agencies, military operations, and critical infrastructure providers in safeguarding their most sensitive information while maintaining optimal performance.


  • 20 +

    Countries supported globally

  • 25 +

    Years of securing Governments & enterprise organizations

  • 150 +

    Granted and pending patents

Start planning your next move with one of our Cross Domain Security experts.