John The Ripper 🐈‍⬛

• Crack keepass2 passwords with:

keepass2john dataset.kdbx > dataset.john
john dataset.john

• Crack shadow files:

# First obtain the passwd and shadow files
unshadow passwd shadow > file_to_crack
john --wordlist=/usr/share/wordlists/rockyou.txt file_to_crack --users=USER