Network Address Translation, or NAT, is a process in which home or office internal computers can use the Internet in a private and secure manner. Home Firewalls use NAT almost exclusively as their ...
A firewall is often an organization's first line of defense against malware and viruses penetrating their network; without an active firewall, connected computers are exposed to a multitude of ...
Just ask any economist: When a commodity is in short supply, several things happen. The price goes up, rationing begins, and people start scrambling for substitutes. Globally unique Internet addresses ...