Learn About Biometrics

Biometrics quick guide

What is it?

It is an input device that identifies the user of the device based on physical or behavioral human characteristics to grant access. There are mainly 2 types:

How does it work?

Biometrics work by doing the following (over simplified) steps:

  1. Scan user characteristics
  2. Identify user
  3. Grant or deny access

Look for

Avoid