This is what I'm waiting for. Besides lower prices. There's just no way these things should cost more than $2.
This is what I'm waiting for. Besides lower prices. There's just no way these things should cost more than $2.
Pure FIDO U2F keys (USB, but also NFC and Bluetooth LE) however I would very much like to see hitting a $5 or lower price point. It would enable services to introduce proper two factor authentication without breaking the bank. At the moment these keys are just a bit too expensive (Yubico's USB-only U2F key costs $18; slightly cheaper in bulk).
Absent R&D costs, support costs, sales costs, and you know - actually making money...
Alternatively, I bet they could sell them for less and deny all future security issues or ask that you throw them away when they are inevitable discovered.
[1] https://www.yubico.com/2015/04/yubikey-neo-openpgp-security-...
[1] https://www.adafruit.com/products/2810?gclid=CLnuoLPDq9ECFQ1...