Zero-Trust Factories
Why Take This Step
Traditional flat networks and static firewalls weren’t built for the level of connectivity modern plants need. As production lines evolve, so do the risks: remote access, legacy equipment, third-party vendors, and more data flowing in and out every day.
Zero-Trust shifts the model: trust no connection by default, verify every user and device, and limit each connection to only what’s needed. It’s not just theory — it’s a practical way to protect your operations while enabling the benefits of Industry 4.0.
How Trout Helps You Get There
Overlay Segmentation — Without the Rebuild
Deploy logical enclaves and encrypted tunnels on top of your existing network. Isolate production lines, legacy assets, and critical systems — without downtime.
Precise Access Control — Adaptive and Role-Based
Control who connects to what, when, and from where. Adjust policies easily for remote support or maintenance without opening up the entire site.
Compliance Built In — NIS2, IEC 62443, CMMC
Keep clear, auditable records of data flows and access. Demonstrate your security posture to regulators and customers.
Low Disruption, Flexible Growth
Apply Zero-Trust principles step by step. Expand or adjust as your production environment changes — no need for heavy redesigns.
Customer Case
Elna Magnetics
Elna Magnetics, a New York-based supplier of custom magnetic components for the electronics industry, needed to modernize its network to meet growing cybersecurity and compliance demands — including CMMC Level 2.
Instead of rebuilding their infrastructure, Elna deployed Trout’s Zero-Trust Factory overlay to:
Segment production systems without disrupting operations
Enforce role-based access across teams and vendors
Achieve CMMC Level 2 readiness with encrypted, auditable connections
The result: a secure, flexible network foundation that supports digital growth — without costly redesign.