Russian state-sponsored threat actors have been increasingly targeting Signal Messenger users, with QR code-powered phishing attacks, malware, and more, experts have warned A report from Google’s ...

I honestly do not see what other method should be used. QR codes are pretty good to transfer information locally. I mean sure, you could ask the user to type it, but I do not think that is practical ...

In times of uncertainty, people rightly often turn to the encrypted messaging app Signal. Whether it’s to protect sensitive conversations while attending a protest or to keep your communications ...

Russian state-aligned threat actors are ramping up efforts to spy on Ukrainian military and government officials via their secure messaging applications, including Signal Messenger and WhatsApp, ...

Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.

The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...

QR codes are a type of barcode, or scannable pattern, that contain various forms of data, like website links, account information, phone numbers, or even coupons. QR codes are found everywhere from ...