I read in the roadmap that already in 2018 you plan to introduce in this ecosystem special devices for participants of training. Who will be involved in their development? What is the estimated cost of yubikeys? What is necessary to introduce them into the system?
In white paper, I did not find detailed information about the phases of the device implementation. I would like to know on the basis of what software these devices will work. It should be very easy to use, otherwise the cost of such a device may not be effective for those segments of the population that need it very much.