What is biometric technology and how does it work?

What is biometric technology and how does it work?

Biometric technology refers to the measurement and statistical analysis of people's unique physical and behavioral characteristics. It works by capturing data from these traits, such as fingerprints, facial recognition, or iris scans, and comparing it to a stored database to verify identity.

What are some common applications of biometric technology?

Common applications include security systems, mobile device authentication, border control, and healthcare for patient identification.

Are there any privacy concerns associated with biometric technology?

Yes, there are significant privacy concerns, including data security, potential misuse of biometric data, and the risk of surveillance.

How accurate is biometric technology?

The accuracy of biometric technology varies by method, but many systems achieve high accuracy rates, often above 95%.

What future developments can we expect in biometric technology?

Future developments may include improved accuracy, integration with AI for better recognition, and wider adoption in various sectors.