 Hey, this is Dan Seifert with The Verge, and we're here in Barcelona, Spain checking out a new technology for smartphones called iVerify. iVerify uses the smartphone's own cameras, whether that be the front or the rear camera, to verify users based on the whites of their eyes and the patterns that each person has. So the camera's actually looking at the whites of my eyes right now to get the imprint that it'll use to identify me. Each person's eye is unique to them, much like a DNA print, and it uses this data to be able to unlock a phone or securely keep a phone out of the wrong person's hands.
 Hey, this is Dan Seifert with The Verge, and we're here in Barcelona, Spain checking out
 a new technology for smartphones called iVerify.
 iVerify uses the smartphone's own cameras, whether that be the front or the rear camera,
 to verify users based on the whites of their eyes and the patterns that each person has.
 So the camera's actually looking at the whites of my eyes right now to get the imprint that
 it'll use to identify me.
 Each person's eye is unique to them, much like a DNA print, and it uses this data to
 be able to unlock a phone or securely keep a phone out of the wrong person's hands.