Posing as Signal’s support team, scammers are asking users for their recovery keys—a ploy to download and decipher encrypted ...

Signal has warned users to look out for signs of scams, after Dutch intelligence said high-profile users of the secure messaging app were being targeted by hackers. Dutch cybersecurity agencies said ...

Hackers launched a new phishing campaign this week targeting Signal users — specifically journalists, anti-Chinese Communist Party activists, and human rights workers — with fraudulent text messages ...