New passwords need to be at least 14 characters in length.
They also need to satisfy any 3 of these 4 requirements:
At least 1 English uppercase character (A through Z)
At least 1 English lowercase character (a through z)
At least 1 number (0 through 9)
At least 1 special character (Example: !, @, #, $)
Your new password also cannot include your account name or your first/last name.