VOANews: Explainer: What is Biometrics?
What do Facebook, the US government and bank security entrepreneurs have in common? They are investing millions in biometrics. Worldwide, this industry was $7 million in 2014. Will biometrics provide a unique and universal password? Still lost? Here is a brief explainer on biometrics.
Originally published at - http://www.voanews.com/media/video/explainer-biometrics-/3339020.html