InJoy Firewall is a flexible firewall security solution for businesses of any size. It offers preconfigured policy templates, including full customization options, IPSec VPN integration, gateway capabilities, intuitive management, access control, many documented deployment examples, and comprehensive documentation. Dynamic intrusion prevention combines static signatures with behavioral rules technology. The InJoy Firewall is for ethernet use (DSL, cable, etc.) on OS/2 and Linux. It supports both ethernet-based and dial-up connections on Windows. It includes PPPoE connectivity support.