Take an outgoing firewall on the go with this amazing jailbreak package!
Firewall IP is a tweak made by Yllier
that let's you carry around what acts like a mobile version of LittleSnitch on your iOS device. It's not new; but it has been updated to work with iOS 5! It can be used for numerous things. One idea that I thought about is that since it blocks outgoing access at your leisure, you can actually save yourself 3G data by only allowing the processes that you want to call out, call out. This tweak brings up numerous features that are as powerful as a full-blown desktop firewall, at the same time, it's lightweight and has just about no impact on battery life whatsoever.
When an app you are using attempts