TinyWall - Lightweight and non-intrusive firewall
Nozomi Networks - Nozomi Networks is one of the leading platforms in OT & IoT Security that allows organizations to monitor assets on their networks and identify threats, vulnerabilities to deal with them appropriately.
Windows 10 Firewall Control - Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.
Tenable-ot - Tenable-ot provides comprehensive OT security so that you can protect your IoT network against risks.
Windows Firewall Control - Windows Firewall Control is not the built in firewall system in the Windows operating systems.
CyberX XSense - CyberX's: the only ICS cybersecurity platform built by blue-team cyber-experts with world-class expertise defending critical national infrastructure.