If a payment system is relying on my local privilige on some random-ass device to authenticate a payment it deserves every garbage request it gets.
What makes you think it does?
how's that been working out in practice? change the ring tone on your washing machine, dryer, and microwave already?
Of course the microwave generator itself is not mechanical :)
If a payment system is relying on my local privilige on some random-ass device to authenticate a payment it deserves every garbage request it gets.