New information on the Square Enix Security Token released on Final Fantasy XI. Square Enix Security Token Release Date Details (03/31/2009) The Square Enix Security Token, previously announced here on Topics, will be available for purchase via the PlayOnline Viewer on Tuesday, April 7th, 2009. The token greatly increases the security of PlayOnline accounts by requiring users log on using a constantly changing one-time password that is displayed on the token. Also set to debut alongside the release of the Square Enix Security Token is the new "Square Enix Account" system. Square Enix Accounts will be compatible with FINAL FANTASY XI and PlayOnline, as well as other future online services. Users must first register a Square Enix Account, which is a free service, in order to make use of the security token. Click here for more details.