Apps Related to VPN Support

NetworkManager is a dynamic network configuration and management service designed for Linux systems. It simplifies the process of connecting to various network types, including wired, wireless, mobile broadband, and VPNs, through a user-friendly interface.

Smoothwall is a robust, open-source firewall distribution built on a hardened GNU/Linux operating system. It provides essential network security and management features through an intuitive web interface, making it suitable for both home and small business use.