Hello fellow Macheads,
I couldnt really find a place to post these questions in these forums so I decided to post these questions here... My questions that I have are.... 1.)What does a firewall do exactly? And I have a extra computer just kind of laying around the house, so I heard that you can add extra security to your network by making the computer into a hardware firewall, so what does this hardware firewall do? 2.) and how does it make your network safer? 3.)
I couldnt really find a place to post these questions in these forums so I decided to post these questions here... My questions that I have are.... 1.)What does a firewall do exactly? And I have a extra computer just kind of laying around the house, so I heard that you can add extra security to your network by making the computer into a hardware firewall, so what does this hardware firewall do? 2.) and how does it make your network safer? 3.)
