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Day: 22 August 2022

How QR codes work and what makes them dangerous – a computer scientist explains

Last Updated on 22 August 2022 by Daniel

QR codes are visual patterns that store data smartphones can read. AP Photo/Vincent Yu

Scott Ruoti, University of Tennessee

Among the many changes brought about by the pandemic is the widespread …

Published 22 August 2022
Categorised as Online Security

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