Biometrics Coming into Focus

From Technewsworld:

"One year ago, the prospects for developing biometrics as a reliable security device for computers were viewed by many industry watchers as a nice idea with little applicable potential. After all, biometric security devices have been available in one form or another for 30 years. But the use of biometrics for computer security and user authentication lacked much enthusiasm because of ill-placed perceptions that the procedures were costly, inconvenient and intrusive.

Secure log-on devices such as key stroke pattern recognition and fingerprint scanners were developed years ago. These devices were improved in recent years and were supplemented with voice recognition software, signature verification scanners and infrared iris scanners. Still, despite advances in technology , interest has been lacking. Adoption fell far short of mainstream acceptance.

However, that cycle of misperceptions and lack of interest is starting to change, according to officials in one company heavily pursuing 3D facial technology."