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Three-factor authentication is the new two-factor authentication

Reading Time: 3 minutes Two-factor authentication continues to provide our online selves with more security for our email and online banking. Meanwhile, in the physical world, protecting our valuables is now all about three-factor authentication. Not sure what I mean? Here’s a video from Switched On Network that demonstrates how to use a Raspberry Pi to build a three-factor door […]

Linux News Technology

Build an Arduino Mega fingerprint door lock

Reading Time: 2 minutes Build an Arduino Mega fingerprint door lock Arduino Team — September 13th, 2018 If you don’t want to carry keycard or memorize a passcode, this build from Electronoobs might be just the thing.  The system uses a fingerprint reader to check to see if you have access, and if approved, the device’s Arduino Mega unlocks […]