CSIS on April 25 released its latest Space Threat Assessment report, outlining trends in so-called “counterspace” activity — ...

Defense Secretary Pete Hegseth reportedly directed a desktop computer in his Pentagon office be installed with the messaging app Signal, adding another layer to the controversy around his use of ...

Participants on a Signal group chat discussion about a strike on Houthi targets in Yemen are facing a lawsuit over a request to turn over all conversions they had on the encrypted app over the ...

Merriam-Webster defines a “silver bullet” as a magical weapon, one that instantly solves a long-standing problem. Well, it’s been about 30 years. Despite studies, analyses, tests, demonstrations and ...

In February, a small aircraft flew 300 miles through the skies, guided only by Earth’s magnetic field. How so? Onboard was a ...

Pete Hegseth just can’t stop himself from using Signal. The defense secretary reportedly installed the encrypted-but-unclassified messaging app on a desktop computer in his Pentagon office to ...

Signal is a commercially available app that is not authorized to be used for sensitive or classified information. It's encrypted, but it can be hacked. US defence secretary Pete Hegseth had an ...

Defense Secretary Pete Hegseth reportedly had an internet connection that bypassed Pentagon security protocols set up in his office to use the Signal app on a personal computer. (Mark Schiefelbein ...

It was connected to the internet on an unsecured commercial line, sources said. Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the ...

Defense Secretary Pete Hegseth used the Signal app on a personal computer in his office that was connected to the internet on an unsecured commercial line, what's known as a "dirty line," two ...

Pete Hegseth has been accused of leaving himself open to hacking by America’s enemies by using his personal phone number in a top security Signal chat that was easily accessible on numerous ...