Want an easier way to log into your Gmail account? How about a quick tap on your computer with the ring on your finger?
This may be closer than you think. Google’s security team outlines this sort of ring-finger authentication in a new research paper, set to be published late this month in the engineering journal IEEE Security & Privacy Magazine. In it, Google Vice President of Security Eric Grosse and Engineer Mayank Upadhyay outline all sorts of ways they think people could wind up logging into websites in the future — and it’s about time. . . .
Thus, they’re experimenting with new ways to replace the password, including a tiny Yubico cryptographic card that — when slid into a USB (Universal Serial Bus) reader — can automatically log a web surfer into Google. They’ve had to modify Google’s web browser to work with these cards, but there’s no software download and once the browser support is there, they’re easy to use. You log into the website, plug in the USB stick and then register it with a single mouse click.
They see a future where you authenticate one device — your smartphone or something like a Yubico key — and then use that almost like a car key, to fire up your web mail and online accounts.
In the future, they’d like things to get even easier, perhaps connecting to the computer via wireless technology.