Quick Response (QR) codes have existed for several years, and their popularity sky-rocketed during COVID-19. QR codes bring significant advantages. However, cybercriminals and scammers have exploited ...

QR codes are arguably one of the most ubiquitous technologies of the third decade of the 21st century, following the lead from China, where they’ve mostly replaced cash in everyday transactions. The ...

(WHTM) — Midstate police are warning citizens of “brushing scams,” in which scammers can gain unwanted access to a victim’s phone by scanning a QR code on unidentified packages. According to the ...

TL;DR: Switzerland's National Cyber Security Center (NCSC) has reported a rise in scams involving QR codes and the postal system. Hackers are sending fake letters to residents, asking them to download ...

WhatsApp is one of the best encrypted messaging apps, and sharing your QR code helps you grow your contact list. While someone can manually type in your details, scanning your QR code is quicker and ...

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 ...

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 ...