Behind the Scan: How PKI Secures QR Code Payments

Update: 2025-05-23

Description

QR codes are quickly becoming one of the simplest ways to make payments - just scan and go. But behind that simple scan is a sophisticated layer of digital security that makes sure you're not sending money to a scammer. The secret? PKI or Public Key Infrastructure.

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Behind the Scan: How PKI Secures QR Code Payments

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Behind the Scan: How PKI Secures QR Code Payments

Sarah Hoisington

Behind the Scan: How PKI Secures QR Code Payments