Passwords are used to protect everything. If you think about it we use passwords to prevent unauthorized access to email, shopping accounts, internet Banking and our computers at work and home. These passwords protect different types of data that have differing levels of risk associated with them. One of the most important is the Internet Banking password, this gives access to our money. The more complex the password the better the security, also frequency of changing the password matters as well. To learn more about passwords Click Here.