Comment on Got any grapes?

rc__buggy@sh.itjust.works ⁨4⁩ ⁨days⁩ ago

• Artyom@lemm.ee ⁨4⁩ ⁨days⁩ ago

  Kind of incredible how we pretty much invented those 3 extra numbers to make sure that knowing what’s on the front won’t he enough to use it, and then we undid that by putting it on the back. xkcd.com/2677

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• KoalaUnknown@lemmy.world ⁨4⁩ ⁨days⁩ ago

  My main credit card doesn’t have any numbers on the back… or the front.

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  • rc__buggy@sh.itjust.works ⁨4⁩ ⁨days⁩ ago

    Just no numbers? How do you use it for online transactions?

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    • KoalaUnknown@lemmy.world ⁨4⁩ ⁨days⁩ ago

      The card has numbers, they just aren’t printed on it. You can access (and change them) from the phone / computer.

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      • rc__buggy@sh.itjust.works ⁨4⁩ ⁨days⁩ ago

        I’m intrigued. So the card itself has a mag stripe and an RFID chip but no numbers printed on it? You log into your account to copy/paste the numbers for online transactions?

        What bank? I like the idea of “no numbers”

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• throwawayacc0430@sh.itjust.works ⁨4⁩ ⁨days⁩ ago

  Do you have a wells fargo credit card by any chance?

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  • rc__buggy@sh.itjust.works ⁨4⁩ ⁨days⁩ ago

    No

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• Kusimulkku@lemm.ee ⁨3⁩ ⁨days⁩ ago

  Not on my cards

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