Here's what to know about the messaging app used by Trump Administration officials to discuss military strikes on Yemen.

Signal ships with great features, but not all of them are enabled by default. These hacks help you get the most out of this ...

Signal, the secure messaging app, warned that "government officials and journalists" had experienced their accounts being taken over by nefarious actors. The post Secure Messaging App Warns ...

Signal says its systems are secure but it is taking reports of targeted attempts to hack some officials "very seriously".

As national security services warn that Russian hackers are currently engaged in new global attacks against WhatsApp and Signal users, here’s how to stay safe.

Russian hackers allegedly pose as "Signal support" and try to phish victims. The scheme has already compromised the messages of Dutch government employees.

Dutch intelligence is accusing Russia-backed hackers of running a “large-scale global” hacking campaign against Signal and WhatsApp users.

Signal warns that hackers have been impersonating a non-existent 'Signal Support Bot' to trick targets into handing over ...

Government watchdogs say it’s a slippery slope for the mayor to continue using the controversial encrypted messaging app.

Defense Secretary Pete Hegseth and Signal are back in the news. The New York Times reported Sunday that Hegseth created a Signal messaging chat that included his wife and brother. The details of the ...

Signal, the encrypted messaging app trusted by security-savvy users around the world, has confirmed that hackers have managed to takeover accounts — with government officials and journalists among ...