I am new to ubuntu, I have 12.04 installed. I want to know if what I am about to do is the right way to purge firestarter and install GUFW by typing this in the terminal: -
sudo apt-get purge firestarter
sudo apt-get install gufw
and do I need to flush the ip tables before I enable gufw by typing this: -
sudo iptables -F
I know this has cropped up many times, I have read many conflicting posts on this subject which have left me totally confused. Please help.