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

TeleMessage provides secure archiving services for a variety of messaging apps, including Telegram and WhatsApp. In this case ...

More than a month after The Atlantic broke the story that top U.S. officials were sharing military attack plans on Signal, the Trump administration’s handling of sensitive data is still under scrutiny ...

Surge in cyberattacks between India and Pakistan, Radware cloud WAF vulnerabilities, xAI key leak exposes LLMs.

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

Last week, however, Waltz’s phone made headlines again: on Thursday, the same day that Waltz would be ousted from his ...

The messaging app used by some members of the Trump administration and the US government has been hacked, according to a new ...

A judge at the US District Court in Rhode Island issued a preliminary injunction, putting a temporary hold on cuts to the agencies.

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

In a concerning turn of events for cybersecurity, TeleMessage, an app used by former National Security Advisor Mike Waltz to ...

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

TeleMessage, the app that President Trump’s former national security adviser, Mike Waltz, appeared to use to archive his group chats, has suspended all services after hackers claimed to have stolen ...