Nicole Cozma has an affinity for all things tech, but also dabbles in amateur photography. Based on Florida's Suncoast, she enjoys being a spectator to superb sunsets and lightning storms. Quick ...

Since most people are carrying a camera-equipped computer in their pockets these days, QR codes can be a great way to easily share short snippets of information. You can put one on your business card ...

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.

Everywhere you look at the South by Southwest conference this week, you see QR codes. The square “quick response” codes turn URLs, vCards, or any kind of text into a jumble of pixels that you can scan ...

The most popular messenger app today is WhatsApp, and despite the rise of tools such as Telegram and Signal over the past couple of years, WhatsApp has held on strongly to its crown. Now, WhatsApp is ...

Getting QR codes to the printer doesn't require special software, except for the tools needed to generate the code in the first place. As long as you have the QR code as an image file, then you can ...

If you’re experiencing the ‘No Valid QR Code’ error on Whatsapp – here’s what you can do to fix it. Whatsapp needs no introduction. The chat service is ...

Cybersecurity experts say scammers are exploiting the public’s trust in QR codes to steal money and personal information ...

Have you heard "quishing?" It’s when cyber criminals trick you into scanning a fake QR code. It then takes you to a fake website that may look legitimate. QR codes can pop up anywhere in public, but ...