You probably scan QR codes without giving them a second thought—but how do those little black-and-white squares actually work? This month's Bits & Bytes explores the surprising history, clever ...

In a social media post this week, the Pima County Sheriff’s Department said fake QR codes requesting money have been circulating online, falsely claiming to be connected to NBC’s “Today” show co-host ...

Do not send money to anyone who says the funds are to help find Nancy Guthrie, the Pima County Sheriff's Department cautioned ...

The Pima County Sheriff’s Department is warning people not to scan QR codes that ask for money in connection with the Nancy ...

QR code phishing bypasses MFA, leading to data theft. How quishing attacks work, and what you can do to stay safe.  Ever had ...

You probably think you need to use your smartphone's camera to scan a QR code, right? That's not the case — it's entirely ...

Abstract: Ultra-reliable and low-latency communication (URLLC) is becoming a critical component of the wireless networks, particularly in applications, such as the Internet of Things (IoT). Due to the ...