Researchers at TU Wien in Vienna have created a QR code so small it can only be read with an electron microscope. The code measures roughly 1.98 square micrometers, with individual pixels about 49 ...

The paper mailers mimic Ledger and Trezor branding and device update themes to push users toward malicious verification sites ...

Most scanning apps try to get you to buy a cloud storage subscription or pay for extras. Not FairScan, which is free and open ...

Coronado Playhouse is inviting the community to share thoughts and ideas through a brief survey. Scan the QR code (or click ...

Macworld TL;DR: iScanner is an iOS scanner app that works with almost any document, and it’s only $39.99 for a lifetime subscription. Desktop scanners are expensive, take up space, and they can break.

NPCI International Payments Ltd partners with Payments Network Malaysia to enable QR-based cross-border merchant payments ...

A Bucktown billboard offering free burritos through a QR code is drawing safety concerns over distracted driving, prompting a ...

Ever wondered why seemingly harmless Amazon packages are suddenly landing on your doorstep with no sender name, no return address—just a mysterious QR code tucked inside, inviting you to scan it?

StrongestLayer today released a new threat intelligence report, From Nation-States to Amateur Hackers: Why QR Code Phishing Evades Email Security, analyzing approximately 200 advanced QR code phishing ...

Android allows you to store important medical information, such as name, height, weight, gender, blood type, date of birth, organ donor status, pregnancy status, medications, address, and medical ...

WhatsApp Web not working? Fix QR code errors, login problems, blank screens, and connection issues with these quick ...