I want an in-and-out-app-specific firewall on linux and only then, I will be happy... something a lot like https://github.com/evilsocket/opensnitch/ https://git

I want an in-and-out-app-specific firewall on linux and only then, I will be happy... something a lot like https://github.com/evilsocket/opensnitch/ https://github.com/evilsocket/opensnitch/