MalQR is a collection of malicious QR codes and barcodes you can use to test the security of your scanners. It gives you the ability to conduct such tests with easiness : you just need to have a smartphone, a tablet or a laptop with an internet connection and browse MalQR.shielder.it to have a large collection of common payloads.
Currently it includes these codes standards:
This project is maintained by Shielder from an idea of smaury .