Your desktop firewall may not offer enough protection. There are various options available to increase your security. Two of these options are free, while the other has an associated cost. The ...

Linksys routers are designed to enable multiple devices to connect to the Internet at one time, but they often offer additional features as well. Some routers include a built-in firewall that protects ...

Many server applications and remote administration use a Remote Procedure Call dynamic port allocation. Even though dynamic, they must follow a range rule as the customers or client machines can make ...