QR code phishing has emerged as a serious threat. A retrofit variation that uses cryptographic security and can even work offline might just be the solution.

SDMQR codes look much like traditional QR codes, but they use elongated ellipses instead of the traditional black and white squares. Today’s smartphone cameras have such a high resolution that they ...

The ubiquitous QR ("quick response") codes that appear on everything from parking pay stations to soda cans and promotional ...

Launch Google Photos and tap on the image to open it in full screen. Now, tap on the Google Lens icon at the bottom and the image should open inside the Google Lens app. Lens will then scan the QR ...

Drone images captured over the area display the sweeping devastation left behind as the Palisades fire tore through beachfront homes in Malibu. The photos, by SCNG staff photographer Jeff Gritchen ...

Scammers in Madhya Pradesh’s Khajuraho are cheating people by tampering with QR codes used for digital payments. Several shops and businesses, including petrol pumps, fell victim to this scheme after ...

said the flags at the U.S. Capitol will be raised to their full height on Jan. 20 in honor of President-elect Donald Trump’s inauguration, a move that also may be contrary to the code governing Old ...

From fun trivia quizzes to large QR codes on retail displays that attract foot traffic or a Christmas treasure hunt in the mall, I’m seeing QR codes used in all kinds of new ways. QR codes aren ...