Around the world: A keyboard that identifies users by typing style

The software was able to detect 97.2 percent of the users correctly. It can also detect stress level of the user by his/her typing style. For example people press a key shorter on average but they hit it hard and for long when stressed. ... at the Centre for Forensic Computing and Security at Cranfield University, UK, said the Abertay system's success rate is similar to other biometric systems in use, such as voice prints or the fingerprint scanners built into laptops. ...