I tried to create an application with Visual Basic that gives me information about gaps in my websites and how to secure it. I want to create a program that check if an SQL error exist, if it's injectable or not and it's proportion of gravity. After searching in Google and found a similar program 'havij'. but he intended to pull database information, but I do not want this I just want to get if a page in my websites have an sql error
-This rough idea: after clicking a button a web browser give me a web page with an error, after that an message box appear and say that I have an SQL error and if its injectable or not.