12 Oct, 2007Purdue University study finds biometric devices no dirtier than doorknobs
Afraid of biometrics because you think they are unsanitary and germs are being spread? Purdue University’s Biometric Standards, Performance and Assurance Laboratory has conducted a study to determine how much bacteria live on biometric devices after use. The researchers found that while the glass surfaces of fingerprint or hand geometry scanners may contain prints or […]