AX-BOX
Gatekeeper
The industrial firewall that speaks OT. Purpose-built hardware that protects critical infrastructure — without ever pausing your line.
DPI engine
Modbus · OPC UA
Throughput
10 Gbps · -40 to 70°C
Built for OT, not adapted from IT
Every feature is designed for the reality of industrial environments - where uptime is everything.
Deep Packet Inspection
Full protocol-aware analysis of OT traffic - not just headers, but payload content and command parameters.
OT Protocol Awareness
Native understanding of Modbus, OPC UA, DNP3, IEC 104, Profinet and dozens more industrial protocols.
Network Segmentation
Enforce zone boundaries between IT and OT, between process cells, and between safety and control networks.
Zero-Trust Architecture
Every connection is verified, every command is validated. No implicit trust between any network segment.
Non-Disruptive Deployment
Install inline or as a passive monitor - no downtime, no reconfiguration of existing industrial systems.
Central Management
Deploy and manage multiple AX-BOX Gatekeeper units across sites from a single pane of glass - on-prem or cloud.
See it in action
Press the power button to boot the AX-BOX Gatekeeper and watch it protect an OT network in real-time. See deep packet inspection, protocol filtering, and threat blocking as it happens.
Watch real OT protocols being inspected - Modbus, S7comm, OPC UA, DNP3
See threats being identified and blocked in real-time
Monitor packet throughput and network interface activity
Click "Start Demo" to boot the Gatekeeper
Industrial-grade hardware
Designed for harsh environments. No moving parts, extended temperature range, and built to last in the field.
Request DatasheetProtect your OT network today
See how AX-BOX Gatekeeper fits into your industrial network. Our engineers will walk you through a live deployment scenario.