One of the biggest advantages of using a free QR code scanner is that you don’t have to spend money on software to interact ...

With 59% of consumers scanning daily, businesses must meet four key expectations: information, convenience, value and trust.

QR codes seem pretty harmless until you scan a bad one and get something nasty thrown at you. If you want to keep your phone and data safe, there are a few ways you can spot a fake QR code.