While Reuters could not verify the entire contents of the TeleMessage trove, the news agency was able to establish that the ...

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.

These included personnel from disaster response teams, U.S. Customs and Border Protection, diplomatic corps, a White House ...

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

A hacker has infiltrated a secure US government messaging app, exposing messages from over 60 officials across multiple federal agencies.

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

A hacker breached the communication service TeleMessage, used by former Trump adviser Mike Waltz, compromising over 60 ...

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

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

A hacker breached TeleMessage, a communications service used by U.S. officials, intercepting messages of over 60 government ...