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Thank you! The photos of cards aren't stored anywhere - everything is analyzed on device to ensure privacy and compliance. Re privacy policy - thanks, gotta p

• ericpauley 8y ago
  Does this mean the app is necessarily a trusted component here? What's to stop an adversary from reverse engineering the application, especially on a platform like Android where applications are side-loaded and binaries largely maintain source-level semantics? I guess you could argue that, from the merchant's perspective, they just want to avoid being the easiest target.
  • julia-zheng 8y ago
    Exactly - the effort required for this much beyond what most fraudsters would be willing to do on most platforms.