you cant really "practice" cracking and get better, the theory is just guessing your next best step according to the infos you have, but without anything known about the attacked passes it just tears down to huge and good wordlist (collected from known breaches) combinated with some rules and hoping that most people will use similar simple passwords like fiirst/lastname+year of birth
when attacking pure random chosen passes like from a password-generator its all about luck (short ones) finding that pass and when using long enough passwords its nearly impossble
when attacking pure random chosen passes like from a password-generator its all about luck (short ones) finding that pass and when using long enough passwords its nearly impossble