Detecting NFC Relay and Ghost Tap Attacks Using Metadata and Real-Time Rules
Finextra
AUGUST 6, 2025
gift cards, electronics) at multiple stores using the same stolen token, before the issuer blocks it. Attackers have also manipulated ATM or POS software (such as with the Track2NFC exploit) to force offline approvals, though these techniques are more complex. They might rapidly purchase easily resellable goods (e.g.
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