[humanpuff69]

the best way is to use newest version of mysql . i used to be defacing website and i found out that all the website that i able to inject is only mysql 5.1 or lower . and the newest version of mysql currently is 5.7 . is actually just a same thing as preventing wannacry you need to update your software really often . even though you dont need it it always come with the security patch that will prevent that sort of thing