vers are intermediaries between systems within a network. They can either be applications or an actual computer system. Proxies have various functions hence the various types of these servers as we strive to classify them according to their designed purpose. We’ll go over each type of proxy server and describe each one’s purpose briefly. Generally we can classify proxy servers under two broad functions or types, which are: 1) keeping a machine or computer system anonymous; and 2) caching information for faster access. Proxies can be placed at any point in between your computer and the destination server that hosts the information you need, which means anywhere along the network path or network cloud. We can further classify proxies according to their specific function, which will generally fall under any of the two previously mentioned general functions. Here are the various proxy servers you’ll encounter online: Content Filter Proxy: Schools, businesses, and other institutions often have content filtering proxy servers to maintain some form of administrative control over what can information can be accessed within the premises. These organizations usually have policies that define what sites or online information is acceptable and what is not. This might be one of the most common proxies you have encountered since they are commonly placed in public and private/commercial institutions like libraries, schools, businesses, churches, and other similar organizations. Web Proxy Server: True to its name, this server mainly functions to monitor and cache web traffic. One direct benefit you get from this server is the reduction of bandwidth usage. Whatever document or web page you usually view or access will be cached in this server thus any further request for that same page will be a lot faster. Caching Proxy Server: This is the very first kind of proxy server ever to be made. The web proxy server is an offshoot of a server of this type. This type of server is pretty much like a web proxy only that it isn’t confined to information accessed on the web. Large businesses and ISPs make use of these servers to increase their system’s performance. Another benefit garnered from this server is reduction in hardware cost. Anonymizing Proxy: These proxies allow you to surf the web anonymously. Intercepting Proxy: These function as gateways and any traffic within a network is routed to this server, sometimes without the knowledge of the client system or user. These servers are often used in businesses in administration of company policies. Reverse Proxy: This server is often installed within a network of other web servers. It is installed mainly to increase the level of security and manage the network load. Circumventor: These servers allow you to bypass blocks, restrictions, or content filters.

A web proxy or proxy server (also called web site anonymizers) are servers that can be remotely accessed via the Internet.

They have their own IP address and they can be used to anonymously browse the internet. Your computer connects to the proxy server and the proxy server then connects to the other websites, thereby protecting your IP address and other private information. You can access and interact with the web site normally as if you are directly browsing the website.

A web proxy works by intercepting connections between sender and receiver. By blocking direct access between the client and the server, proxy servers make nearly impossible for hackers to get your IP address and other private details.

One of the main uses of web proxies is to bypass filters or firewall. Using a proxy is the fastest and most reliable technique to access sites that have been blocked by your workplace or school’s filter.

The easiest way to find a proxy is to head to http://www.tech-faq.com/proxy-sites.shtml

Select any of the proxy and check if you are able to access it. If you are able to access the proxy site, make sure you bookmark it in your browser.