Install bitninja firewall
To install bitninja on Debian/Ubuntu, run sudo su -c “echo deb http://apt.bitninja.io/debian/ bitninja non-free >> /etc/apt/sources.list.d/bitninja.list” sudo su -c “wget -O- http://apt.bitninja.io/7F8B47DC.gpg…
To install bitninja on Debian/Ubuntu, run sudo su -c “echo deb http://apt.bitninja.io/debian/ bitninja non-free >> /etc/apt/sources.list.d/bitninja.list” sudo su -c “wget -O- http://apt.bitninja.io/7F8B47DC.gpg…