Zero-Trust FOR CRITICAL SYSTEMS ON-PREMISE
On-premise infrastructure still relies on implicit trust. Trout brings Zero-Trust where the cloud cannot. No agents. No downtime.
Network Visibility
- Automatic asset discovery across VLANs
- Real-time asset inventory with classification
- Identify unmanaged and legacy OT equipment
- Continuous monitoring of network topology changes
- Detect rogue devices and unauthorized connections
- Automatic asset discovery across VLANs
- Real-time asset inventory with classification
- Identify unmanaged and legacy OT equipment
- Continuous monitoring of network topology changes
- Detect rogue devices and unauthorized connections
Network Visibility
Trusted by manufacturers and critical industries.
on-site CUI data flows, from engineering designs to access to production plans, aligned with CMMC Level 2 compliance.
Read case studyto deploy compliance for on-premise application in restricted on-premise environments.
Read case studyski lifts protected operating across terrain ranging from 850 m to 2,353 m in altitude.
Read case studyOne appliance. Many critical industries.
From factory floors to defense networks, Trout Access Gate deploys where compliance and uptime are non-negotiable.\nNo agents. No downtime.
One device. Integrated Services.
Fast Installation.
Plug-and-play deployment. The Access Gate connects to your existing network. No agents to install, no infrastructure to replace.

“Trout has been outstanding across the board — from the quality of their product to the responsiveness of their team. They've been a true partner in helping us meet our CMMC goals.”
Ready to get started?
Talk to our team to see how the Trout Access Gate fits your environment.
Built for the networks the cloud forgot.
Leader in Zero-Trust On-Premise
Trusted across North America and Europe to secure critical infrastructure where cloud solutions cannot reach.
Unique Technology
Overlay networking and proxy enforcement — no agents to install, no downtime, no infrastructure to replace.
Solid Partner
Venture-backed by P9, Haystack, and OVNI Capital. Built for long-term partnership with industrial and defense organizations.
Download the Access Gate Datasheet.
Get the complete product overview with technical capabilities, deployment model, compliance alignment, and customer references.
What's Inside
Product architecture, deployment model, key capabilities (proxy enforcement, micro-DMZs, identity-based access), compliance alignment, and real-world customer deployments.
See It in Action
Request a live demo to see how the Access Gate deploys on your network without rewiring or downtime.



