Firewall iP, the only Firewall for iOS gets a beautiful new UI for its app! Of course it supports retina devices as well as the larger screen of the iPhone 5.
Firewall iP is the only security app of its kind and offers many advance features like getting WhoIs-informations about the host.
Block outgoing TCP & UDP connections selectively
Shows you the hostname for the connection & can provide you with WhoIs information
Block connections of apps when you are on a cellular network
Block analytic providers / data collectors which PrivaCy can’t
Block unneeded content (ads ;))
Easy to use interface & control app
and many more….
Firewall iP is available in the CydiaStore for only $2.99