What is a Proxy?
The word proxy literally means a person or thing that acts on the authority of another. Proxy is used in many settings but for this discussion we will use the term for web related information. When thinking about the web, proxy is attached to server, which is called a proxy server or a server that acts under the authority of another user which is not directly related to the original. Confusing? It can be but lets break it down to more simple terms.
A proxy server takes the place of another server when calling up certain websites and information on the world wide web. For instance, rather than using the connection that you have through the internet service provider, you are logging on to another server, then accessing the information. In doing so you are actually hiding who you are from the site which you have chosen.
In truth, proxy web surfing allows you to maintain anonymity while visiting the web pages and downloading across the internet. There are some issues when relating to this method of surfing. Some websites require an IP check, which is not possible with proxy surfing. However, for those that are afraid of hackers gaining access to their information proxy surfing makes perfect sense.
One of the most popular uses of proxy surfing is when the internet connection you have is protected by a firewall. This happens most often in a work or school setting and you can use the proxy server to access certain sites that are locked out through the firewall. It makes sure that there is no trail left behind to trace the access to your IP address.