Firewall Protection - Why You Need It
A firewall is a device that monitors and limits the access to your computer from other users. A firewall monitors and limits connections to your computer via the internet and other users. Without a firewall, your computer is vulnerable to hackers and other unwanted programs. There are two types: software or hardware firewalls. Routers can be described as devices that act like hardware firewalls. They block unwanted software and other users from accessing your network. Routers can not only be used to create firewalls but they can also be used to connect computers to the network. Although Network Address Translation (NAT), routers are often used as firewalls by some people, NAT routers' primary purpose is to share internet connections with local computers. You can also use a software firewall to do the job if you don't have a router firewall Fortinet Panama . Although there are many software firewalls available, only a handful are free. Many software firewalls can be downloaded