Encrypted Signal chats used to track ICE activity in Minnesota are under scrutiny as officials deny coordinating efforts that may have exposed enforcement locations.

Reporting on a leftist network’s use of encrypted messaging found Alex Pretti’s presence before his death “wasn’t accidental. It was organized interference–designed to escalate confrontation.” Over ...

Encrypted chats show activists tracked ICE agents using a sophisticated database before the fatal shooting of Alex Pretti in Minneapolis. They then used it to mobilize agitators.

The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On March 24, officials’ usage of the app was revealed after The Atlantic ...

A constellation of classified defense satellites built by the commercial company SpaceX is emitting a mysterious signal that may violate international standards, NPR has learned. Satellites associated ...