Your fingerprint is more important than you think. J Edgar Hoover may have been right about it being a useful law enforcement tool, but fingerprints are also a good option for securing your mobile devices. Synaptics, a leader in the field of biometric recognition, is announcing their Natural ID will be made available for high-end mobile devices. The benefit of Natural ID is that it needs a touch, not a swipe. That will have more mobile device emulating Apple’s class-leading Touch ID.