Mittal says: “These scams are spreading fast because QR codes blend so easily into everyday spaces. One common tactic is ...

The central city plans to set up QR codes on signals of all streets, providing information and history, as well instructions ...

Google is rolling out a new Android System Key Verifier app that helps you verify you're chatting with the right person and ...

Firefighters have told inspectors they are "scared" to use a QR code system put in place to report bullying and harassment, ...

Aqara’s latest smart entry lock replaces your doorknob, not your deadbolt, but buyers should wait for bug fixes.

QuikTrip (QT) is offering South Carolina customers 25 cents off per gallon of fuel and five percent off most in-store ...

In a bid to make Mahakumbh 2025 a 'Swachh Kumbh', the Uttar Pradesh government plans to install over 1.5 lakh toilets ...

As Prayagraj prepares for the Maha Kumbh Mela 2025, authorities are taking extensive measures to enhance both sanitation and ...

Denso Wave and Okamoto performed repeated experiments to see whether the QR codes could be scanned diagonally. A safety gate was set up at a station to ensure it worked in sync with a train door.

To secure sensitive data, businesses must use QR code payment gateways with SSL/TLS encryption. • Set up multi-factor authentication. Depending on the application for the QR code, you can add an ...