pfSense

pfSense is an open-source network security platform that acts as a specialized gateway for internet traffic. It allows organizations to control and protect their network by managing data flow, blocking unwanted access, and monitoring activity. Think of it as a customizable security guard for your internet connection, providing features like firewalls, VPNs, and content filtering without the need for expensive hardware or software. pfSense is flexible, scalable, and widely used by businesses and tech-savvy individuals to ensure safe, efficient, and reliable network operations.