A proxy is any software that supports the http proxy protocols. In it's simplest form a proxy is a inform for data between two computers. A proxy is a intermediate server that forwards information between to points. A proxy is like a middle man, between the host, the server that you are trying to download files off, and you sitting in front of your pc. A Proxy is a central machine on the network that enables other machines in that network to use a shared Internet connection.

Proxy servers can be put together to be light or heavy. Proxy servers are a bit like Switzerland Military Chef knives: Just as the capabilities of a Switzerland Military Chef's knife extend beyond simple cutting, today's proxy servers act as traditional proxies, but next to your skin a huge variety of security features socks5 proxies. If you've ever accessed the internet from an work place, chances are your communications passed via a proxy. You may not already know what a proxy does. The only IP address an Internet host recognizes is the IP address of the proxy. There are further security advantages to using a proxy. A proxy will also typically have a cache of previous asks which can save bandwidth. A transparent proxy will intercept the client request, ensure that it is allowed, and then forward it about the server. For every Internet application, there is a separate software proxy. The most common usage of a reverse proxy is to protect aweb server. When a user on the internet asks data from a web serverprotected by a reverse proxy, the reverse proxy intercepts the request andensures that the data involved in the request is acceptable.

Proxies are capable of keeping you totally unknown from cyber-terrorist and fire wood. Proxies lessen outside security dangers while still allowing internal users to access Internet services. These protocols have an additional advantage in that they allow multiple proxies to share with you their cache information. We've seen proxies written multi-threaded to gain speed when their big speed loss was in cryptographic activity. The position of such proxies, as a rule, is information caching and/or support of Internet access for several computers via single connection.