Software built into the cameras on iPhones and Android phones makes quick work of decoding QR codes. How do you do that on a laptop or desktop computer? I have a friend who calls me occasionally to ...

QR codes. They look sleek. They’re everywhere. But in education, they’re often misused. Sure, these are convenient if the audience you’re targeting primarily accesses information on their phones. But ...

Abstract: Steganography was the art & science of writing secret messages(SM) in a way which no one else is, separately from sender and the intended recipient, it knows there is hidden message. Propose ...

QR codes are quickly replacing the traditional barcode as the new essential tool shaping modern retail. A decade ago, they were just a simple way to connect in-store and online shopping, but now they ...

Turning text to QR code means wrapping plain text into a compact, scannable format: quick to share, neat to keep, and just a little intriguing. Short reminders, favorite quotes, or simple notes have ...

During his speech to the U.N., Israel’s prime minister sought to focus attention on the carnage of the Hamas-led attacks on southern Israel that led to the war in Gaza. By Ephrat Livni Prime Minister ...

Newly discovered npm package 'fezbox' employs QR codes to retrieve cookie-stealing malware from the threat actor's server. The package, masquerading as a utility library, leverages this innovative ...

A newly-discovered malicious package with layers of obfuscation is disguised as a utility library, with malware essentially hiding in plain sight in embedded QR codes. QR codes are ubiquitous these ...

A new package scam started this summer, and it's likely to gain momentum as people start ordering their iPhone Airs and buying gifts for the holidays. Picture getting a package delivered to your front ...

At the most recent NewFronts, TV manufacturers Samsung and LG and Fox-owned streaming service Tubi all talked about integrating QR codes into their ad offerings. The technology, which grew in ...