Your better half deserves more than a late minute gift – so get her something she’ll cherish for years to come this Valentine’s Day. (Picture: Getty/Metro) Metro journalists select and curate the ...

There are so many things in our lives that we use on a daily basis that we don’t really consider them inventions anymore. But are we aware of their origins? You’d be surprised to see just how many ...

Abstract: This article examines mechanical lock security from a computer-science and cryptology perspective, focusing on new and practical attacks for amplifying rights in master-keyed mechanical pin ...

As the Nynja lifts off after a ridiculously short ground roll and soars skyward at a precipitously steep angle, I can’t help but grin. You can have a lot of fun with something like this! Those who ...

The Xthings Ultraloq Bolt Sense is a smart lock that incorporates biometric authentication and Matter support. The Bolt Sense ...

This gift guide is comprised of a ton of products that we're sure your girlfriend will love.

Decrypts key.u2f file from SD using Flipper's internal key. # Assume that we've already extracted key.u2f from Flipper's SD card into /foo/key.u2f # Execute and ...