Secure Sign-On can be easily used with existing logins.
Simply login to your existing login. Then, go to your account settings and change the password.
Press *+ to generate your new secure password.
Secure Sign-on can be used with popular downloadable applications such as Windows Live Messenger, Skype, Dropbox, etc.
A list of supported applications can be found under the 'Description' option in the 'Secure Sign-On' tab.
Secure Sign-on can be used with common Internet Browsers such as Internet Explorer, Mozilla Firefox, and Google Chrome.
Internet Explorer uses a browser plug-in, while Chrome and Firefox does not require any plug-ins.