The company behind the Signal clone used by at least one Trump administration official was breached earlier this month. The ...

TeleMessage drew media attention after a Reuters photograph showed Mike Waltz checking its version of Signal during a cabinet ...

TeleMessage takes versions of popular apps and makes it possible to archive messages in adherence with government regulations ...

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

Days after former National Security Adviser Mike Waltz was caught using a knock-off Signal app, a hacker broke into the ...

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

Reuters identified more than 60 government users of the messaging platform TeleMessage in a cache of leaked data provided by ...

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