I have always wondered what happens when a person's bio metrics is compromised? You can't change your finger prints, retina, face, etc. easily. For example the Office of personal management (OPM) has had both my data and fingers prints taken during a hack back in 2015 (around 6M others as well).
Discussions I have had with people is that well you will carry a physical device as well and need an access code. So basically a debit card and pin. It does add another layer of security of course but this layer does seem to come at a great cost.
Discussions I have had with people is that well you will carry a physical device as well and need an access code. So basically a debit card and pin. It does add another layer of security of course but this layer does seem to come at a great cost.