How to share files like a pro with Android's Quick Share QR code feature
Google's Quick Share QR codes can get around privacy settings or device detection issues by establishing a direct connection. Both devices must have Bluetooth and Wi-Fi enabled, and the receiving ...
A Signal Update Fends Off a Phishing Technique Used in Russian Espionage
Google warns that hackers tied to Russia are tricking Ukrainian soldiers with fake QR codes for Signal group invites that let ...
Android Police5d
Why Gmail's switch from SMS authentication to QR codes should be the standard
SMS verification is a simple and easy way for a service to check that the correct person is trying to access an account. When a person tries to log in to a service, a text message containing a ...
朝日新聞社2d
The QR code at 30; still evolving, still changing face of commerce
This year marks the 30th anniversary of the QR Code, the ubiquitous scanning tag developed by a Japanese engineer that is used in every facet of modern commerce. As the technology evolved ...