Omar Abdel-Wahab

I was hesitated to write this article: helping someone hack or cracks someone else's site is way too unethical. I hope you won't use this article to do this. Instead you can use it for security check on your sites or scripts.
You will need basic skills in SQL and PHP/ASP/JSP to understand the following technique, I will do everything in MySQL and PHP.
Generally, SQL injection is a beginners and professionals methodolgy of cracking into a web application. SQL injection doesn't depend generally on web server, SQL, script bugs. Instead, it depends on human bugs: bad coding and lack of symantec checks from the developer's side.