chip cards

487 views

Can someone explain to me how a really smart hacker hasn’t figured out a way to design a chip for a card like a prepaid visa that tells the machine reading it that it always has money on it? Sorry if this sounds silly but the chip cards have information on them can that information not be hacked or edited? Or can they not have a machine like the bank uses to program your card but program it to be unlimited?

Thanks.

In: 6

11 Answers

Anonymous 0 Comments

And whatever happens never setup a spoof bank server to inform the card terminal that theres megabucks on your debit card. Nopety nope nope. That makes a lot of people unmellow and grumpy.