Emsisoft Online Armor Firewall - Emsisoft Online Armor Firewall is a freemium online firewall protection system by the Emsisoft that is based on the own independent protection technology of the Emsisoft.
Wazuh - Open Source Host and Endpoint Security
TinyWall - Lightweight and non-intrusive firewall
OPSWAT Security Score - How secure is your computer? OPSWAT Security Score helps you identify weaknesses in your computer security system and fix security issues that leave you vulnerable to cyber. Get a free security scan for your Windows computer, laptop, or tablet today.
Windows Firewall Control - Windows Firewall Control is not the built in firewall system in the Windows operating systems.
Cylance - Cylance is an endpoint security platform that detects, prevents and blocks threats.