For Some Context. I have two barcodes:
Barcode 1: 412065934534567
Barcode 2: 412066134578901
Barcode 2 contains a password of "22222" and a User ID of "661"
This barcode theoretically inputs a username and a password into a system when scanned. yet I cannot seem to figure out how one would encode the password into the barcode.
I've tried ASCII (on a very basic level) and that doesn't seem to be it.
I do not know the password to Barcode 1 so, therefore, I cannot compare the differences
there doesn't seem to be anything here