Expertise from Forbes Councils members, operated under license. Opinions expressed are those of the author. At one time or another, every business owner has wished they could have spotted an issue ...

You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

Sitting in their classroom desks, students of Beatrice Gilmore Elementary School in Woodland Park dragged blocks of code up, down, and across their laptop screens. Their goal was to get the characters ...

Many people worry that quantum computers will be able to crack certain codes used to send secure messages. The codes in question encrypt data using “trapdoor” mathematical functions that work easily ...