Open Door Networks
DoorStop X Firewall 2.2
DoorStop icon

The DoorStop X Firewall 2.2 is an upgrade to our easy-to-use personal firewall (a part of our DoorStop X Security Suite), mainly adding support for Apple's new Leopard (Mac OS X 10.5) operating system. The upgrade is free for anyone who purchased DoorStop X in 2007. Recently added features of the DoorStop X Firewall include:

  • "Location" sets let you define different protection settings and preferences for different network environments.

    Status menu

  • Logging options can be defined on a service-by-service basis.

    Log archiving preference

DoorStop was the first Macintosh firewall, for Mac OS 8.1 in 1998. Open Door has been shipping security products since that time. We know how to help you make your Macintosh secure on the Internet.


Copyright (C) 2000-2007, Open Door Networks, Inc. Who's There? Firewall Advisor and DoorStop are trademarks of Open Door Networks, Inc.