Donald Trump's national security adviser Mike Waltz has already been ousted for using a crappy Signal clone — but the fallout ...

Signal's Windows desktop app now blocks Microsoft's Recall AI from screenshotting chats, citing major privacy concerns and ...

It looked like Signal (popular because it's allegedly secure), but it was actually a modified version of it, called TM SGNL, ...

Ammon News - Reuters revealed in an investigation that the TeleMessage communication platform was subjected to a cyberattack ...

Once little known outside government and finance circles, TeleMessage drew media attention after an April 30 Reuters photograph showed Waltz checking TeleMessage's version of the privacy-focused app S ...

A hacker who breached the communications service used by former Trump national security adviser Mike Waltz earlier this month ...

A hacker has breached TeleMessage, a Signal fork used by Trump's cabinet and other US officials for communications.

A hack of the Signal app clone used by the Trump administration exposes messages and metadata for over 60 involved government ...

More than 60 government officials used ‘knock-off’ Signal app – and a hacker got all their data - TeleMessage takes versions ...

A recent cyberattack on TeleMessage, a government-used encrypted messaging platform, has exposed communications from over 60 ...

"What we have seen across the administration is the purging of FOIA officers and others who are responsible for federal records management," said Chioma Chukwu.