Password Management Methodologies shows an overview of password management methods.
Password Statistics shows some details on how bad password usage.
Password Strength shows some tips on making passwords difficult to hack.
We believe that OpenID Connect (yes using Passwords) AND with a Multi-Factor Authentication and or a Multiple-channel Authentication is the best Authentication Method available today (2016-07-23)
Passwords are a secret that users use time and time again. This secret if discovered by someone else, then the users identity is stolen.
No way to know if the password has been stolen until it is used against you.