Barcode scanner apps are a great thing, but their camera capture isn't a sure thing. If you're looking to price or simply learn more about a product, you can send its UPC numbers, or a picture of ...

The problem is with barcodes and social media. So parents, don't let your kids post pictures of tickets with barcodes on places like Twitter and Facebook. "I try to tell people all the time don't ...

Earlier this year, I heard from a longtime KrebsOnSecurity reader named Cory who said he began to get curious about the data stored inside a boarding pass barcode after a friend put a picture of ...

(The Conversation) — Few objects in the world are more immediately recognizable than the barcode. After all, barcodes are all around us — more than 6 billion are scanned every single day.