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How do they accept pins for chip-and-pin transactions? If it's on the seller's phone then I wouldn't be comfortable using Square on either side of the transacti
by libeclipse 9y ago
How do they accept pins for chip-and-pin transactions? If it's on the seller's phone then I wouldn't be comfortable using Square on either side of the transaction.
- Nursie 9y agoLooks like it is on the seller's phone, yup. Not sure how trustworthy that is, exactly. --edit-- You can find their PTS approval here - https://www.pcisecuritystandards.org/ptsdocs/Contactless_Chip_Policies_Procedures-1470841206.8388.pdf https://www.pcisecuritystandards.org/ptsdocs/Contactless_Chi... --edit 2-- That's the only one with ICC and contactless I can find, but it talks about USB connections. This surely must be approved for untethered/bt connections? Hmm