Question

You can add exceptions to your firewall rules so that anybody who uses your home computer can visit any web site except a chosen few web sites. True or false?

Answer 1

The answer would be true. Firewall rules define what kind of Internet traffic is allowed or blocked. ... A firewall rule consists of firewall services , which specify the type of traffic and the ports that this type of traffic uses. For example, a rule called Web browsing has a service called HTTP, which uses the TCP and port number 80.