QRコードはウェブサイトへのリンクや電子マネー決済などの用途で広く利用されていますが、「複雑なQRコードが小さく印刷されていて読み取れない！」といった経験をしたことがある人は多いはず。そんな「複雑で読み取りづらいQRコード」を「シンプルで ...

DANRIDGE, Tenn. (WATE) — A QR code on a flyer caught the attention of viewers recently, with many wondering if the code was real or fake. The flyer was sent by the Jefferson County Rescue Squad, which ...

Cybersecurity experts are warning about scammers using QR codes to take advantage of unsuspecting victims. What is a QR code?

スマートフォンのカメラで手軽に読み取り可能なQRコードは、ウェブサイトへのリンクになっていたり、キャッシュレス決済で利用されていたりと、日常生活のさまざまな部分で活用されています。そんなQRコードがどのような仕組みで動作しているのかを ...

QR codes are convenient but experts warn they can hide costly scams. What steps should you take before you scan? Tips on how to keep yourself secure. Could a QR code put your privacy at risk? You see ...

Whether you’re ordering drinks to your table in a pub or want to pay for car parking, QR codes make life simple. A quick scan of a black-and-white grid on your mobile phone takes you straight to a ...

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 ...

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 ...