The company behind the Signal clone used by at least one Trump administration official was breached earlier this month. The ...

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

Portland-based tech firm Smarsh has stopped offering a digital messaging app called TeleMessage, notably used by Trump ...

Mike Waltz seemed to use the app at last week's Cabinet meeting, according to a photograph published by Reuters.

An information exposure flaw in TeleMessage has been added to CISA’s Known Exploited Vulnerabilities catalog. The ...

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

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

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

TeleMessage TM SGNL, a version of the Signal messaging app, contains a hidden functionality vulnerability in which the ...

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

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

A Signal archiving tool the Trump administration relied on has suspended operations after two reported hacks, according to several news reports. Why it matters: The suspension is just the latest in a ...