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

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

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

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 ...

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

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

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

TeleMessage, the app that President Donald Trump’s former national security adviser, Mike Waltz, appeared to use to archive ...

TeleMessage, an Israeli software company that sells a modified version of the encrypted messaging app Signal to the U.S.

TeleMessage, a communications app reportedly used by former U.S. National Security Adviser Mike Waltz, has suspended ...

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