An authentication token that plugs into the USB port of a computer. This method is widely used. See authentication token. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires ...

From common challenges to unique hurdles, there are work-arounds for any MFA implementation problem in K–12 settings.

It’s fair to say that fingerprints aren’t necessarily the best idea for device authentication ... By combining a cheap USB hub with a fingerprint scanner that was intended as a replacement ...

1. Multi-factor authentication and USB tokens Multi-factor authentication (MFA) isn't new, in fact I was using it at my first IT job in the late 1990s and it was commonplace even then. Now ...

This is what happened to [Conor], who started with an idea to create two-factor authentication tokens and ended up manufacturing ... a the cheapest USB-enabled microcontroller he could find ...