Updated An unidentified miscreant is said to have obtained US government communications from TeleMessage, a messaging and archiving app based on the open-source Signal app and used by ousted national ...

TeleMessage's modified Signal app, TM SGNL, used by Trump officials, has been found to allow plaintext chat access, leading ...

After a hacker reportedly stole data from TeleMessage Signal that included references to CBP, the agency has now confirmed ...

TeleMessage, a messaging app used by Trump adviser Mike Waltz, has suspended services after a hacker accessed sensitive ...

A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

The clone, TeleMessage, was the subject of a reported hack in which the contents of some direct messages and group chats were ...

On Monday, a report from 404Media found that a hacker obtained direct messages and CBP contact information from TeleMessage ...

The Trump administration’s favorite Signal clone, TeleMessage, has been hacked. The hacker got a hold of all kinds of ...

The communications app used by US President Donald Trump's former national security adviser, Mike Waltz, says it is ...

In a concerning turn of events for cybersecurity, TeleMessage, an app used by former National Security Advisor Mike Waltz to ...

An investigation by 404 Media has uncovered a major security breach at TeleMessage, an Israeli company that provides modified ...

Last week, however, Waltz’s phone made headlines again: on Thursday, the same day that Waltz would be ousted from his ...