SQUARE ENIX Software Token

The SQUARE ENIX Software Token is an application designed to strengthen the security of user accounts for playing online games by generating and requiring One-Time Passwords when logging in. - What are One-Time Passwords?
　http://www.square-enix.com/na/account/otp/

- A Square Enix account is required to use this application
(* You must also have purchased either FINAL FANTASY XI or FINAL FANTASY XIV and registered the accompanying registration codes to your account)

- Getting a Square Enix account
　https://secure.square-enix.com/account/app/svc/register/

To register this application to an account, you will first need to log in to the Square Enix account management system and follow the instructions on the "One-Time Password" page.

- Square Enix account management system
　https://secure.square-enix.com/

- Square Enix Software Token support center
　https://support.na.square-enix.com/faq.php?c=68&q=&id=496&la=1

- Privacy Policy
　https://square-enix-games.com/en_US/documents/privacy