4 ms·
The problem is, for most people a QR code is just magic, they don't understand that it's just an encoded URL nor have any understanding of how that can be explo
by yosito 5y ago
The problem is, for most people a QR code is just magic, they don't understand that it's just an encoded URL nor have any understanding of how that can be exploited.
- dylan604 5y agoIt's not just an encoded URL. It could be any data. If you encode the infamous AV test string as a QR code, you can cause some mischief for things randomly scanning for codes. There was a post here not long ago about it. So they can be way more dangerous than just a Rick-roll or spam redirect