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

A new analysis of TM Signal’s source code appears to show that the app sends users’ message logs in plaintext. At least one ...

The messaging app TeleMessage recently announced that it was suspending its services after being hacked, which caused concern ...

Data pertaining to the U.S. Customs and Border Protection, Coinbase, and financial service providers like Scotiabank has ...

A hacker breached TeleMessage, a company that sells a modified version of Signal to the US government. Mike Waltz was spotted ...

Portland-based Smarsh faces scrutiny as its TeleMessage business is hacked, compromising messages including those of Mike ...

The system adopted by President Donald Trump’s administration to archive messages on the Signal app in the wake of the ...

Upon detection, we acted quickly to contain it and engaged an external cybersecurity firm to support our investigation,” said a Smarsh spokesperson.

The communications app TeleMessage, which was spotted on former US national security adviser Mike Waltz's phone, has ...

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

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

The communications app used by U.S. President Donald Trump's former national security adviser, Mike Waltz, said Monday that ...