Use a password management program

The two most popular tools available to help you with this are 1Password and LastPass. They are both good programs so look them both up and choose one of them that looks good to you. Once you have it installed, make sure you login to every site and make sure to change your password to be unique to every site so if that site gets hacked, your accounts everywhere else are safe. Here are some additional resources to help you choose good unique passwords: Learn about secure passwords: http://www.microsoft.com/security/online-privacy/passwords-create.aspx Do a password strength checker: https://www.microsoft.com/security/pc-security/password-checker.aspx