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 ...

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

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

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

TeleMessage, an unofficial version of Signal, has suspended services after a security breach allegedly exposed user messages.

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

A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

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

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

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

Smarsh, the Oregon-based owner of TeleMessage, said Monday it was “investigating a potential security incident” and suspended ...