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Sorry, I was trying to convey that Kmart had the upgraded card terminals, which should mean point-to-point encryption of all cardholder data (including mag-stri
by heywire 9y ago
Sorry, I was trying to convey that Kmart had the upgraded card terminals, which should mean point-to-point encryption of all cardholder data (including mag-stripe), but couldn't figure out a way to fit that into a headline in a way that people not familiar with payment systems would understand. This story is quite interesting to me, because my understanding was that terminals which support EMV must be point-to-point encrypted, so the cardholder data should not have been available to any system between the card terminal and the host/bank.