TinyWall - Lightweight and non-intrusive firewall
F5 Networks - F5 application services ensure that applications are always secure and perform the way they should—in any environment and on any device.
SonicWall - SonicWall security solutions protects your network, systems, users and data from cyber threats.
Check Point Quantum Security Gateway - Quantum is the next-generation VPN security gateway that delivers the core security benefits of a firewall, next-generation IPS, antivirus, and Web-filtering without sacrificing performance.
Windows 10 Firewall Control - Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.
SetupVPN - Unblock any blocked website in your country, school or company. It's free and easy to use.