I'm looking for a firewall for Linux Mint 17 x64.
It should have these features:
- Having a GUI (not required, but appreciated)
- Allow/Block whole software/applications (e.g. Skype, Steam, etc.)
I have tried Gufw and others similar to this one, but they are too much selective for what I need. They allow me to insert some 'Rules' and allow/block a range of ports or a specific
IP:port address. Most of applications are smart enough to open new ports if the default are blocked.
What I need is a more raw firewall (like Comodo Firewall for Windows) which can give me the option to block the whole software and not just a combination of
I tried Douane, but on Mint I've got some issues on the installation, probably missing packages.
Do you know any firewall with these specs?