zally: How You Hold Your Phone into the Ultimate Password

zally’s Elliott Fullerton is turning how you hold your phone into the ultimate password. 

We explore how continuous authentication uses behaviour, not biometrics, to quietly tell imposters "no" in the background. But the real story is where this data goes next: predicting dementia and heart disease. We also discuss why clearing out the noise and learning to say "no" to AI hype is the true secret to building lasting value.