Gateway Guardian Personal Edition - Version 2250 Gateway Guardian Personal Edition is an Internet connectivity solution that turns any PC into an Internet gateway and firewall for your computer network. Gateway Guardian Personal Edition's default setting blocks any attempts from the Internet to connect to the Internal network. Using the Java-based administration tool, which runs under Windows or Linux, a wizard steps you through the configuration settings and customization of the firewall for your network. When this is completed, you insert a 3.5" floppy diskette and build the firewall to it. Place this diskette, with your custom firewall settings, into a dedicated Internet Gateway PC (486+), and boot off the diskette to bring up your high-end firewall. This file also includes time limited demonstration copies of Gateway Guardian Professional and VPN Editions for more advanced firewalling and Virtual Private Networking functionality (See "Notes on the Demo Modes" in the Help Documentation).