W&T connects
Interfaces for TCP/IP, Ethernet, RS-232, RS-485, USB, 20mA, glass and plastic fiber optic cable, http, SNMP, OPC, Modbus TCP, I/O digital, I/O analog, ISA, PCI

Islandization with small firewalls

More security for machines, equipment and systems

The Microwall Gigabit protectes vulnerable networks in production, medicine and building management.

The Microwall

Whether a machine tool, X-ray machine or elevator controller: Microwall Gigabit isolated vulnerable systems from the surrounding network. It controls, monitors and logs communication with this safe island using basic rules.

By isolating with Microwall you increase security in your network - simply and effectively.

In brief:
Firewalls, segmentation and islandization’

Application example: Islandization of a CNC milling machine in the network

Firewall on CNC milling machine

This application example shows how you isolate a CNC milling machine with 24 open ports behind a Microwall so that no parts are visible to the surrounding network. By specifying just a single firewall rule it can continue to access the production data server without being limited in its function.

To application example


Do you have more questions, or would you like to order a sample unit?

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