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

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

TeleMessage drew media attention after a Reuters photograph showed Mike Waltz checking its version of Signal during a cabinet ...

Review finds texts from over 60 government employees in hack of TeleMessage public records compliance service after ex-Trump ...

The communications app TeleMessage, which was spotted on former US national security adviser Mike Waltz's phone, has suspended “all services” as it investigates reports of at least one breach.

A hacker breached TeleMessage, a communications service used by U.S. officials, intercepting messages of over 60 government ...

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

A hack of the Signal app clone used by the Trump administration exposes messages and metadata for over 60 involved government ...

A hacker has breached TeleMessage, a Signal fork used by Trump's cabinet and other US officials for communications.

A hacker breached the communication service TeleMessage, used by former Trump adviser Mike Waltz, compromising over 60 ...

More than a month after he drew criticism for using Signal to discuss an impending military attack, Waltz was seen using what ...

Former National Security Advisor Mike Waltz went from using Signal to using a Signal-like product from digital archiving firm Smarsh. CEO of Portland-area's 2nd largest software co. moves to ...