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

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

Sen. Ron Wyden (D-Ore.) is calling on the Department of Justice to investigate the risks associated with Trump administration ...

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

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

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

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

Signal itself is now speaking out in the affair surrounding the modified Signal variant used by the US government.

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

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

A hacker breached TeleMessage, a government-approved messaging app used by Trump administration officials, exposing archived ...

This breach comes just months after Smarsh announced a new Public Sector Division aimed at helping government agencies communicate securely while meeting compliance laws. But the breach could now ...