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 ...

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

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

Days after former National Security Adviser Mike Waltz was caught using a knock-off Signal app, a hacker broke into the ...

TeleMessage takes versions of popular apps and makes it possible to archive messages in adherence with government regulations ...

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

TeleMessage, a platform that archives messages sent through apps like Signal, became headline news last week when it was used by recently ousted national security adviser Mike Waltz during a ...

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

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

A messaging service used by former National Security Advisor Mike Waltz has temporarily shut down while the company investigates an apparent hack. The messaging app is used to access and archive ...