A phone app that Mike Waltz, President Donald Trump’s former national security adviser, apparently used to save his text ...

It's not easy to tell if a hacker has taken control of your PC's webcam. But these five signs are your best bet at knowing!

TeleMessage, an Israeli company that sells an unofficial Signal message archiving tool used by some U.S. government officials ...

A California man has pleaded guilty to hacking an employee of The Walt Disney Company by tricking the person into running a ...

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

An Israeli app used by then-U.S. National Security Adviser Mike Waltz to archive chats on Signal was easily hacked and his ...

The communications app used by U.S. President Donald Trump's former national security adviser, Mike Waltz, said Monday that ...

(CNN) — A phone app that Mike ... The extent of the hack is unclear. A Smarsh spokesperson did not immediately respond to questions about what data, if any, the hackers took.