Factory Equipment Network Segmentation

Secure Equipment Access, Protect Factory Network Security

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Demand Context

Establishing secure and manageable industrial networks to protect critical assets and ensure production continuity.

In the era of industrial internet, many factories operate various industrial control systems encompassing diverse machinery, equipment, sensors, and networks. Vulnerabilities such as IP conflicts and hacker attacks can easily arise, potentially leading to risks including production accidents, equipment damage, and leaks of commercial secrets. An effective device network isolation solution is required to safeguard factory network security and ensure stable production.

Key Network Challenges

Fixed IP & Conflicts

New equipment often comes with unmodifiable IP addresses, causing conflicts and preventing seamless network integration.

Cross-Subnet Barriers

Devices in different subnets cannot communicate directly, hindering data integration and centralized control.

High Attack Surface

Lack of network segmentation exposes critical industrial controllers to potential cyberattacks from other zones.

Uncontrolled Access

Without granular access control, unauthorized devices or users may connect to sensitive production networks.

Solution Overview

Industrial NAT coupler for network segmentation, IP translation, and secure device access.

WideIOT·WC Series NAT Coupler (Network Address Translation Gateway) is designed for production networks to implement network segmentation and IP translation for devices and systems such as PLCs, HMIs, CNCs, DCSs, and MES. This enables effective protective isolation between devices and between devices and systems, while achieving unified IP planning through IP translation. It is widely used in production network device access scenarios such as smart factories, mines, and oil wells.

Schema Topology

Factory Equipment Network Segmentation Architecture

Programme Benefits

Strengthen network security and simplify IP management across your industrial infrastructure.

Rapid Equipment Access

Resolve the issue where newly purchased equipment cannot access the network due to unmodifiable IP addresses.

Cross-Subnet Access

Enable communication between devices in different subnets through NAT translation.

Unified IP Planning

Achieve unified planning and management of IP addresses in the production network through IP renaming.

IP Address Translation

Hide the real IP addresses of devices through IP renaming to prevent network attacks.

Network Isolation Protection

Effectively enhance resistance to network interference and attacks through firewall subnet isolation and port restrictions.

Equipment Access Control

Precisely control the network access permissions of devices to prevent unauthorized access.

Key Performance Metrics

100%
Network Isolation
5min
Avg. Device Onboarding
-95%
Attack Surface Reduction
Unlimited
IP Translation Rules

Ready to Secure Your Industrial Network?

Our network security experts will help you design a segmented, controlled, and resilient architecture tailored to your factory environment.

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