Web based Security Testing

Hi Majid,

A web search on the term "security testing web applications" results in several security testing tools for web apps that are freely available on the net. Obviously, you have already tried that, but are looking for something more specific. So, it would help if you could provide more detail on what exactly you are searching for and what is the scenario that you are trying to use the tool in.

Hope to hear back!

In addition to the site you mention, sites like youtube.com or soapbox.msn.com often have videos demonstrating sql injection (just search on "sql injection" on either of those sites).