At one Sugar House restaurant, diners scan a QR code at the table, tap and order right from their phones. Is this the future of the restaurant business?

In a strange twist to the government's push for a "Digital India," the country's beggars too have decided to go cashless. Some now sport QR code placards around their necks or carry a tablet, offering ...

Smartphones are ubiquitous these days. People have near-constant access to their phones, using their mobile devices to s ...

A new Android banking trojan called RatOn can silently steal money and sensitive data by automating attacks on your device.

The FBI said criminals are sending unsolicited packages with QR codes that prompt recipients to provide personal and financial information or unknowingly download malicious software that steals data ...

From spotting red flags to wiping malware, these six moves show you how to fight back when hackers strike your phone ...

Did you know your iPhone can step in as a handy measuring tool? Thanks to the Measure app, which is often overlooked, you can ...

The latest QR-enabled heist involves parking payments, and has been spotted in major cities from Los Angeles to Denver. With ...

That would be a big mistake. These codes can easily take you to any URL with a quick tap, and that's a dangerous access point ...

Then it takes a very high-definition photo of your eye and creates a special [12,800-digit binary] code which are unique to ...

While technology simplifies tasks, it also opens doors to scams. The FBI alerts us to QR codes on unsolicited packages that ...

From FedNow to Venmo, banks are tapping QR codes for speed and security. Scammers are also exploiting the blind trust they elicit.