The proxy server ‘distorts' its own IP address by changing its geolocation to the web server. Anonymous Proxy Server (Level 2)Īn anonymous proxy (also called a distorting proxy) conceals a user's real IP address when they visit a website. These proxies routinely change IP addresses when making requests to web servers, allowing a high level of privacy. They conceal the user's IP address and do not identify themselves as proxies to web servers (unlike anonymous proxies). High anonymity proxies offer the most security to a user. Anonymous Proxy Servers High Anonymity Proxy Server (Level 1) If the proxy denies the user's request, it sends the user an error or redirect message.ģ. If the requested information is cached, the proxy will send it directly to the user. The proxy stores cached information itself, eliminating the need to request it from the server. The proxy then sends this response back to the user.Ī forward proxy will first check if the user's requested information is cached before retrieving it from the server. The web server sends its response to the proxy. If the proxy allows the user's request, it forwards it to the web server through the firewall. Forward Proxy ServerĪ forward proxy (commonly known as a ‘proxy') is a type of proxy server that typically passes requests from users in an internal network to the Internet via a firewall.įorward proxies are configured to either ‘allow' or ‘deny' the user's request to pass through the firewall to access content on the Internet. There are many different types of proxy servers, categorized by traffic flow, anonymity level, application, service, IPs, and accessibility.īelow is a classification of some of the different types of proxy servers f 1.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |