Using CGI proxy does not require changing browser settings. Using CGI proxy requires, first, opening the CGI proxy web page in a browser. Next, enter a required URL, into the address field. Finally, press the "Go" button, or "Enter".
The disadvantages of CGI proxies are the additional advertising. Often, this adds a CGI proxy itself. Often, a CGI proxy simply exists for advertisings.
There is limited FTP support (not always supported). Sometimes, a CGI proxy does not support images.
It is possible to install a CGI proxy in a web browser. However, this is the exception, rather than a rule.
CGI Proxy Chaining.
Creating a chain of free web anonymizers (CGI proxy) is not difficult. Enter the URL of one CGI proxy in the address field of another CGI proxy. If you continue this, it is possible to use a 3rd, 4th, 5th, and so on. In the last proxy, enter the URL of the desired web page. You are now substantially anonymized.
Combine CGI proxies with other types of proxy servers (HTTP, SOCKS). Be sure they are the last ones in the chain.
Organize them this way:
SOCKS proxy > > > > HTTP proxy > > > > CGI proxy
HTTP proxy > > > > CGI proxy
SOCKS proxy > > > > CGI proxy
And you can not do so:
CGI proxy > > > > SOCKS proxy
SOCKS proxy > > > > CGI proxy > > > > HTTP proxy
CGI proxy > > > > HTTP proxy
Corporate proxy server.
What happens, if there is a corporate proxy server? No problem. With internet access (the ability to view web pages), use a CGI proxy. This allows you to unite several HTTP/SOCKS proxies into a chain, At the end of this chain, use a CGI proxy. Furthermore, at the end of this chain, it possible to create one more chain - using CGI proxies!
Checking mail using CGI proxy.
Is it possible to check mail, in mail programs (such as Outlook), using CGIproxy? Unfortunately, this is not possible.
Additional proxy features.
Unlike other types of proxy servers, CGI proxies have considerably more abilities for information filtering. They...
Prohibit execution of active content, (scripts) on a page.
This includes JavaScript, Flash, auto-installs, auto-downloads, spyware/adware, etc.
Prohibit cookie files from reaching your web browser.
Encrypt the URL from where the request is addressed.
A system administrator, viewing server logs, is unable to determine what servers you visited.