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I bet a lot of those go to rewards. Also, cards are pretty insecure. Maybe a phone with a lock on it to prevent physical theft and use, and all the data you wou
by TACIXAT 8y ago
I bet a lot of those go to rewards. Also, cards are pretty insecure. Maybe a phone with a lock on it to prevent physical theft and use, and all the data you would have associated with each transaction would make a great fraud detection system.
- driverdan 8y ago> I bet a lot of those go to rewards. This is the kind of thing you should know off the top of your head if you're interested in competing with them.
- TACIXAT 8y agoYea, that's one piece of information I haven't found. I'll have to look if it's in SEC filings for credit card companies.