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Zombie cards: expired plastic still pays because nobody owns the expiry check
UMass Amherst researchers bought groceries with an expired contactless card. The date that is supposed to kill it is unsigned, zeroed out before the issuer sees it, and checked by nobody in particular.
Perspective Coverage
5 publishers- Builder
- Builder 42%
- Operator
- Operator 51%
- Investor
- Investor 7%
Reality
- Evidence72
- Adoption
- Insufficient
- Hype gap+25
- Incentives30
- Confidence70