Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. Short for "quick response" code, the small barcodes are ubiquitous, getting scanned using a ...

If you've got an iPhone 16 (or any of the best iPhones for that matter), scanning QR codes for digital menus, Wi-Fi passwords ...

"Smartphones do their best to block scam links, so attackers use tricks to make their links clickable," said Joshua McKenty, ...

Taiwan’s digital payment infrastructure is tactile, decentralized, and completely distinct from China’s QR code-dominated ...

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 ...

Gaming on a Linux or Android-based handheld can come with a lot of variety, but also takes more setup work than just slapping ...

Can you keep a package you didn't order? What about wrong deliveries meant for someone else? Avoid common shipping scams.

If you want to run your app on a real iPhone, the process is pretty much identical. You need a USB cable to connect your iPhone to your Mac. As long as your phone shows up in the Locations sidebar in ...

Tile has been in the item tracker game for a while now, and they offer a pretty solid lineup of devices. If you’re not tied ...

Earlier this fall I grabbed drinks with a friend and got a glimpse into their phone. Not in an invasive way; I simply clocked that every time someone liked their photo dump on Instagram, the New York ...