Author does a good job in separating authentication and enrollment.
Especially that not all authentication factor are equal and the mobile phones are getting it right is on point.
(shameless plug, i'm the CEO, as ubiqu we have build al the tooling necessary to use your phone as a authentication and signing device across all digital channels)
TL/DR: phone as an authentication device is a good idea.
Especially that not all authentication factor are equal and the mobile phones are getting it right is on point.
(shameless plug, i'm the CEO, as ubiqu we have build al the tooling necessary to use your phone as a authentication and signing device across all digital channels)
TL/DR: phone as an authentication device is a good idea.