[header] How to protect your website from hacking attacks [title] Sql database-driven websites are at risk. [title] Any web page which passes parameters to a database can be vulnerable to attacks. [step] This includes e-commerce shopping carts or any other website that has a form for login, search, etc. 
Any sql database-driven website is at risk of hackers who may be able to enter into the database through a back door. Usually these back doors are present in url query strings and form inputs, such as login forms, search forms, or other user input textboxes that can communicate with a database.