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C. Keith Ray /
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2024-07-29 01:43:22

C. Keith Ray on Nostr: "I've been writing about QR codes since 2007 - long before they were fashionable. ...

"I've been writing about QR codes since 2007 - long before they were fashionable. Because QR Codes are so cheap to produce, there has always been a concern that attackers might print out their own codes and stick them over legitimate ones.

When I first wrote about QR Hijacking in 2011, I said that such attacks were usually easy to spot…"
https://shkspr.mobi/blog/2024/07/qr-code-hijacking-attempts-are-pretty-inept/
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