A feature being disabled by default could leave users and their organizations vulnerable to commands that run automatically.

A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer ...

Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

What is a QR code? A QR code (short for Quick Response code) is a two-dimensional barcode that can be read by your smartphone camera. QR codes provide quick access to product information, promotions ...