ORANGE COUNTY, Calif. (KTLA) — Hall passes seem to be a thing of the past for one California high school. At Edison High School in Huntington Beach, students must download an app and scan a QR code ...

Quishing is proving effective, too, with millions of people unknowingly opening malicious websites. In fact, 73% of Americans admit to scanning QR codes without checking if the source is legitimate.

HUNTINGTON BEACH, Calif. (KCAL/KCBS) - A California high school is putting hall passes in the past and instead requiring students to use a QR code to leave the classroom. Some students feel the new ...

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.