Exactly. "Hacking" or more accurately an attack, is done by various methods on various levels and sometimes even using non-techy ways outside of the cyber realm. It can be as simple as guessing easy passwords to as complicated as employing advanced persistent methods that includes elaborate preparation and research on the target. No matter how sophisticated a security system is, it will be of little help if the user is dumb as a rock.

I iz teh GM gimme ur id n pasdword so we can upgred ur account

Paswor invalid pls give real paswor or ur acc will be delete