Cybercriminals are trying to steal financial information from Americans through the QR codes that restaurants and businesses have increasingly turned to during the coronavirus pandemic, the FBI warned ...

But QR codes can also leave you vulnerable. That’s because scammers, organized criminal gangs, and shady nation-states are ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.