Verifone patents wireless tamper detection for unattended payment terminals

Verifone was granted US Patent No. 12,664,553 for Wireless Tamper Detection, a technique that lets a payment terminal continuously monitor its own radio environment and flag physical interference, including concealed card-skimming hardware. Rather than detecting a specific attack signature, the terminal recognises when its physical surroundings have changed in an unnatural way.

Verifone is positioning the technology for unattended environments — fuel pumps, self-checkout lanes and outdoor kiosks — where no staff member is present to spot a tampered device.

Unattended and self-checkout terminals are the fastest-growing part of the European estate and the hardest to police physically, and skimming losses there fall on merchants and acquirers through chargebacks and PCI exposure. Self-monitoring hardware shifts part of that burden back into the device, and if it becomes a procurement expectation it raises the specification bar for every terminal vendor competing on unattended tenders.

Whether the capability ships in a shipping Verifone unattended line rather than staying a patent, and whether PCI PTS or acquirer tender specifications start asking for equivalent self-monitoring.

• globenewswire.com
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