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How could you possibly defend against a malicious merchant? They can just have a video camera pointing at the terminal, no amount of encryption would defend aga
by ceequof 11y ago
How could you possibly defend against a malicious merchant? They can just have a video camera pointing at the terminal, no amount of encryption would defend against that.
- gavazzy 11y agoCash
- viraptor 11y agoThe first few transactions would probably go through, but then some people would notice and report strange transactions. I was told by someone working in that industry that credit card companies would figure out who's the source and cut them off / sue them if it was malicious. I'm not sure if that kind of data mining / correlation is common - I'd really like to hear some details / other confirmations.