
Probably you would like to share your disks with trusted persons or trusted networks only. If you have decided to share your disks (for example), the sharing hardly has to be provided to all over the world. Usually the applications are to be limited in its connection abilities to increase the security. However, there are situations in which even the web browser should be limited in its connection ability (parental control etc).


A web browser should not be limited to connect the internet in ordinary circumstances. Only rare the applications are to be allowed to connect to anywhere.

A network-connected application should not be supposed completely safe if it can be connected from and to any point of a network and/or the internet.
