Re: [Trisquel-users] Close ports without UFW

[maccaches]

Put your /home/ directory on a separate partition than your OS (Trisquel) or  
download it to a flash drive so that you can reinstall Trisquel with a  
firewall without having to connect to the internet. You can see what ports  
are open on your computer by entering netstat -nap. The port for SSH should  
close when you stop sshd, but you can use netstat to make sure. Iptables  
should be included with Trisquel, so that is strange. I would recommend GUFW  
over Firestarter, as Firestarter is no longer developed last time I looked  
into it.