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Show HN: An interactive demo of QR codes' error correction
Scancity: QR Codes for the Discerning
Google binning SMS MFA at last and replacing it with QR codes
Google says it wants you to sign into Gmail with QR codes, not SMS
Google To Eliminate SMS Authentication in Gmail, Implement QR Codes
Why are QR Codes with capital letters smaller than QR codes with lower case?
GNOME Snapshot Can Now Read QR Codes, Flatpak 1.16 Brings More Features
QR codes bypass browser isolation for malicious C2 communication
Clickbaity or genius? 'BF cheated on you' QR codes pop up across UK
Show HN: QRaro, store binary data into QR Codes and retrieve it later
China's Big Tech companies taught Asia to pay by scanning QR codes, but made a mess along the way
Amazon UK Workers Challenge Use of QR Codes for Quitting Union
The growing abuse of QR codes in malware and payment scams prompts FTC warning
Be skeptical about QR codes, warns the FTC
Aussies Angry Over Being Asked to Use QR Codes at Restaurants
