This application requires root access!
Firewall Plus allows you to restrict which apps can access the network on your 3G or WiFi connection. Advanced users will also be able to define custom iptable rules.
Notes: To switch between the white list and the black list, press "Mode: White list (allow selected)" within the header. Also, remember to disable to firewall before uninstalling this application. If you forget, a simple device restart will reset the network settings.