How to get internet users to change their passwords
Those who travel the internet often have tens of accounts for e-mail, banking, shopping and social media - and often the same or similar passwords for many of these services...
Sich verschiedene Passwörter für alle Accounts zu merken ist schwer. Daher verwenden Nutzer häufig das gleiche Passwort für mehrere Dienste. Copyright: RUB, Kramer
More information are available here (in german only).