After a sample is taken, access to a computer or other system is granted if the fingerprint matches the stored sample. Laptops increasingly have built-in readers. For more security, a PIN may be ...

Like most (if not all) Hackaday readers, I like to know how the ... That’s how a fingerprint scanner works in a nutshell. Like I said, though, faking out a sensor isn’t that hard if you ...

Diagram showing the fingerprint reader’s operation. It was reported at the time that the plastic [Schäuble] fingerprint could fool the commercial scanners of the day, including those used by ...

The Google Pixel includes a handy fingerprint sensor that can be used to wake up or unlock your phone, log into accounts with a password manager, and complete payments. Adding fingerprints to your ...

Unlike most smart locks, which are generally the shape of a small rectangular box, the Styla has a long bar-like shape, both ...

This is a small feature, but it addresses one of the frustrations everyone has with in-screen fingerprint readers. It only works with the Pixel 9's ultrasonic scanner. Everyone else will have to ...