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

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

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

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

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

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

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

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

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

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

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

In a continuation of Signalgate, Hegsgeth came under scrutiny again last month, when the Washington Post reported that he not ...