I've never regarded fingerprint-only as an option, because of the reasons the author mentioned in the article. It's more like having a badge or a keyfob...it co

I've never regarded fingerprint-only as an option, because of the reasons the author mentioned in the article. It's more like having a badge or a keyfob...it could be difficult to get, but by no means impossible. Something you have: fingerprint Something you know: PIN Combine the two and you can be fairly sure only the owner has access to whatever's being protected.