We may earn a commission when you click links to retailers and purchase goods. More info. The biometric hierarchy for unlocking your smartphone appears to be the following: Physical fingerprint reader ...

We’re not quite sure what drove the development of this project, but [shapoco] has put together an intriguing device that reads I2C signals (Japanese Twitter link) which have been printed as black and ...

Gemalto NV Wednesday said it would start selling in Germany "optical" card readers consumers can use to authenticate themselves to online-banking sites. The credit card-sized reader, called "Ezio ...