Ahead of CES, GE Profile launched a smart fridge that simplifies grocery list-making like never before. Keeping a mental list of the groceries you're out of or getting low on is a weekly battle but a ...

India WhatsApp rival, expands to Android TV, enabling big-screen chats, video calls, QR login, external webcam support, and ...

This lovely dual-screen device has everything you need, and maybe even more.

Protect your crypto with our essential wallet safety tips. Learn how to secure private keys, avoid hacks, and keep your funds ...

Hackers have found a way to quietly take over WhatsApp accounts without touching passwords, SMS codes, or the app’s end-to-end encryption. Instead of breaking crypto, they are abusing a legitimate ...

Answer: Bitcoin ATM scams are one of the fastest-growing ways criminals are stealing money, especially from older adults.

Scan and be scammed. Officials are warning about a rise in “quishing attacks,” whereby con artists use nefarious QR codes that direct smartphone users to malicious sites that steal personal ...

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 ...

I have a friend who calls me occasionally to come help him with various little things having to do with the technology at his house. This week, one of his requests was to learn more about QR codes and ...

Back in July, Google widely introduced a redesign of the Android QR code scanner, but then rolled it back. The updated interface is now starting to reappear. This is the QR code scanner available from ...

Dr. Shaw and Dr. Hilton teach software engineering at Carnegie Mellon University. For decades, computer science students have been taught a central skill: using computers to solve problems. In ...