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In the US, the big benefit of Chip and PIN will be that retailers don't have any credit card information to store.
by danielweber 12y ago
In the US, the big benefit of Chip and PIN will be that retailers don't have any credit card information to store.
- deleted 12y ago[deleted]
- wastedhours 12y agoDo they hold a unique token though? Here in the UK, I've definitely gotten "loyalty" offers printed with my receipt even though I've only ever used my debit card there and not a store card.
- Nursie 12y agoDepending on the system they can still get an account/card number. They shouldn't be storing it but... They can certainly get cardholder names and that sort of thing though. Maybe they've figured out a way to generate a unique token based only on non-secure data.