Three federal departments prohibited their employees from accessing TeleMessage — a message archiving app that former ...

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

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

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

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

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

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

Hackers say they have breached the message archiving system Trump officials have adopted since the Signal chat debacle in ...

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

A messaging service used by former National Security Advisor Mike Waltz has temporarily shut down while the company ...

Smarsh has paused operations of its TeleMessage app due to a potential security breach that exposed messages. Former U.S.