An invisible quick response (QR) code has been created by researchers in an attempt to increase security on printed documents and reduce the possibility of counterfeiting, a problem which costs ...

Jayesh Kamble is a freelance B2B writer specializing in thought leadership and business IT. Perhaps most important, QR codes are simple to use. A previous BizTech article noted that “the sleek square ...

OCBC Bank has introduced QR codes as an alternative way for its customers to process cash withdrawal at its ATMs, bypassing the need for physical ATM cards or PINs. This also offers a more secured way ...

Millions of mobile phone users unknowingly expose their bank details to cybercriminals every time they scan a QR code, as what began as pandemic-era convenience has evolved into sophisticated ...