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

TeleMessage, an encrypted messaging app based upon Signal, has been temporarily suspended out of "an abundance of caution" ...

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

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 ...

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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.

Tulsi Gabbard, now the US director of national intelligence, used the same easily cracked password for different online ...

TeleMessage's modified Signal app, TM SGNL, used by Trump officials, has been found to allow plaintext chat access, leading ...

Democratic senators pressed Anthony Tata on inflammatory past remarks as he seeks key Pentagon role overseeing recruitment, readiness and personnel policy.

The US Department of Defense (DoD) is overhauling its "outdated" software procurement systems, and insists it's putting ...