On 04/02/2011 04:36 PM, Patrick Kobly wrote: > Now... I could imagine a use for this tech for auth. With a mobile device, you could create a soft token - where the qr code changes frequently - like with a securid. Maybe even as part of a challenge response scheme - where the challenge is displayed to the mobile device as a qr code and the device displays the response as a qr code. I am unaware of anything existing that does this. But I certainly wouldn't see a static printed qr code as useful for AuthN in just about any scenario. I was thinking of the same thing until I saw OP mention it will be on ID cards. If it were on a cell phone, one could type in a PIN to make it somewhat more secure (otherwise copying the QR-generator program would be too easy) -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines
