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I don't think card readers can display payment information, can they? And I have no idea why, but no bank offers photoTAN devices in my country. They seem like
by fph 9mo ago
I don't think card readers can display payment information, can they?
And I have no idea why, but no bank offers photoTAN devices in my country. They seem like an interesting concept, even though I imagine the underlying hardware isn't far from that of a phone, in the end.
- layer8 9mo agoThe card readers have an LCD display that shows the information.
- fph 9mo agoHow do they get this information in the first place, though? Do they have a QR code reader?
- sdl 9mo agoYes, in that case it's often called Photo-TAN or QR-TAN. See https://en.wikipedia.org/wiki/Transaction_authentication_number#ChipTAN_/_Sm@rt-TAN_/_CardTAN https://en.wikipedia.org/wiki/Transaction_authentication_num... Previously there were also so called "flicker TAN" approaches: https://de.wikipedia.org/wiki/Transaktionsnummer#chipTAN_comfort_bzw._SmartTAN_optic_(Flickering) https://de.wikipedia.org/wiki/Transaktionsnummer#chipTAN_com...
- sdl 9mo agoGerman VR Banken: https://genostore.de/Banking/Kartenlesegeraete/ https://genostore.de/Banking/Kartenlesegeraete/ Sparkassen: https://www.sparkassen-shop.de/home/shop/tan-generatoren,375/ https://www.sparkassen-shop.de/home/shop/tan-generatoren,375...