How does a Norton firewall program protect your computer? A firewall program works very much like a real firewall, like a wall that prevents fire from spreading from one building to the adjacent ones. If the firewall program identifies surprising or unpredicted movement in a port, it will alarm you so you can manage it. Or, it will naturally resolve the issue in view of directions that you spare in a configuration file. If you are confronting same issue with your Norton antivirus then just dial Norton.Com/Setup team by follow the given link.