Re:The tiny chip that powers Montreal subway tickets
by xaduha on Monday June 24, 2024 @03:50AM
(#40773468)
> QR codes seem like a better ticket medium.
If it was a short-lived QR code generated on your phone, then maybe. But the whole point of MIFARE Ultralight EV1 cards is that they can't be cloned. It's for repeated use, not for printing and using once.
If it was a short-lived QR code generated on your phone, then maybe. But the whole point of MIFARE Ultralight EV1 cards is that they can't be cloned. It's for repeated use, not for printing and using once.