Boston docs use Google Glass and QR codes to identify patients
QR codes link the patient to their medical records and their current condition, which under high-pressure situations has been life saving. It also keeps their docstors hands free to work, but also aids infection control.

Boston docs use Google Glass and QR codes to identify patients

QR codes link the patient to their medical records and their current condition, which under high-pressure situations has been life saving. It also keeps their docstors hands free to work, but also aids infection control.

Bitcoin theft via aired QR codes
A news reporter for Bloomberg, after doing a piece about Bitcoin, gave his co-hosts gift vouchers in the popular cryptocurrency. The mistake was revealing the QR codes which contain enough information for the bitcoins to be taken - comparable to waving your bank account details around.
QR codes, enabling information to be snapped easily, even if it is the contents of your digital wallet.

Bitcoin theft via aired QR codes

A news reporter for Bloomberg, after doing a piece about Bitcoin, gave his co-hosts gift vouchers in the popular cryptocurrency. The mistake was revealing the QR codes which contain enough information for the bitcoins to be taken - comparable to waving your bank account details around.

QR codes, enabling information to be snapped easily, even if it is the contents of your digital wallet.

Source dailydot.com