Introducing OPNsense OPNsense is a impressive open-source firewall and router platform that has gained recognition for its impressive feature set, top-notch performance, and accessible interface. Built on the foundation of the FreeBSD operating system, OPNsense offers a comprehensive set of tools and capabilities aimed at fortify network security and management. https://nextgenerationfirewall29371.59bloggers.com/22560752/opnsense-the-premier-open-source-firewall