Trout Added-Value

Protect on-premise CUI and simplify CMMC process

Protect on-premise CUI and simplify CMMC process

In this video, Marc presents how Trout Access Gates simplify the preparation and evidence collection for CMMC certification.

In this video, Marc presents how Trout Access Gates simplify the preparation and evidence collection for CMMC certification.

Cybersecurity Compliance

Cybersecurity Compliance

Compliance Overlay — Secure, Comply, and Operate

Compliance Overlay — Secure, Comply, and Operate

Critical industries face increasing demands to protect operations and prove compliance under frameworks like NIS2, IEC 62443, and CMMC. But achieving this can be complex, especially with legacy networks and sensitive on-premise data.

Trout’s approach helps you add a practical layer of control and security — without heavy infrastructure changes.

Critical industries face increasing demands to protect operations and prove compliance under frameworks like NIS2, IEC 62443, and CMMC. But achieving this can be complex, especially with legacy networks and sensitive on-premise data.

Trout’s approach helps you add a practical layer of control and security — without heavy infrastructure changes.

The Problem

The Problem

Many industrial sites and defense operations still rely on aging systems that weren’t built with today’s security and compliance standards in mind.

  • Legacy equipment is often difficult to monitor or segment properly.

  • Manual tasks and static rules make access control error-prone and time-consuming.

  • Proving compliance with frameworks like NIS2 or CMMC often means costly network redesigns or adding multiple point solutions.

Trout Access Gate

Trout Access Gate

Trout’s overlay approach lets you deploy small, flexible enclaves on top of your existing network.

  • Enclave legacy systems without touching the physical layout.

  • Apply consistent encryption, access control, and logging.

  • Accelerate certification and approval cycles by providing clear zones of trust and auditable flows — even for complex on-premise or sensitive use cases.

Trout Added-Value for CMMC

Protect on-premise CUI and simplify CMMC process

In this video, Marc - Sales Engineer - presents how Trout Access Gates simplify the preparation and evidence collection for CMMC certification.

What’s Inside the Box

Protecting Controlled Unclassified Information (CUI) shouldn’t mean integrating a dozen tools and managing endless configs. Trout Access Gate combines multiple required services — access control, segmentation, logging, monitoring — into one plug-and-play appliance.

Protects your CUI systems

Create local enclaves around your file server, workstation, and machines.


Prevents lateral movement in flat networks.

CMMC: AC.L2-3.1.3 / SC.L2-3.13.1

Access controlled by Microsoft 365 + MFA

Integrates with Azure AD / Entra ID.


Role-based access and time-limited sessions.


CMMC: IA.L2-3.5.2 / AC.L2-3.1.6

Integrated log collection & monitoring

Tracks every access request, session, and network event


Sends logs to your SIEM or monitoring tools

CMMC: AU.L2-3.3.x / IR.L2-3.6.x

Encrypted Traffic and DNS Protection

Built-in TLS proxy enforces encrypted sessions.


DNS firewall blocks exfiltration attempts.

CMMC: SC.L2-3.13.5 / SC.L2-3.13.8

Elna Magnetics Image

Customer Case

Customer Case

Thales Group

Thales Group

Thales uses Trout’s overlay to secure and homologate sensitive, on-premise environments faster — meeting defense-grade standards while keeping operations flexible. This approach reduces project risk and speeds up compliance alignment for demanding use cases.

Thales uses Trout’s overlay to secure and homologate sensitive, on-premise environments faster — meeting defense-grade standards while keeping operations flexible. This approach reduces project risk and speeds up compliance alignment for demanding use cases.