Bar codes store information along one axis, horizontally. QR codes store information in both vertical and horizontal axes, which allows them to hold significantly more data.

QR codes are a close cousin of the bar codes on product packaging that cashiers scan with infrared scanners to let the checkout computer know what products are being purchased.

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, and phone numbers.

If it seems like QR codes are everywhere these days, that's because, well, they are.Thanks to a surge in popularity during the COVID-19 pandemic, these scannable codes are being used by businesses and ...

While QR codes are not malicious in nature, it is important to practice caution when entering financial information as well as providing payment through a site navigated to through a QR code.

Danone is using QR codes on product packs in Spain to encourage consumers to sign up to a loyalty programme that offers discounts.

If you want to understand what a QR Code is and how to create one, then this article will surely improve your knowledge on the matter.

The QR code is back and it can be a powerful tool for building your personal brand. Here's how you can use QR codes to stand out and deliver value to your network.

The latest trick by scammers to get victims’ money, and possibly even steal identities, is called “quishing.” So how does it work, and how can you protect yourself?

QR codes are a close cousin of the bar codes on product packaging that cashiers scan with infrared scanners to let the checkout computer know what products are being purchased.

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 ...