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 ...

Dutch intelligence warns that attackers are hijacking Signal and WhatsApp accounts by tricking users into sharing verification codes or linking a malicious device.

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, ...