Signal’s convenience and the lack of clear agency guidelines makes the commercial app a popular choice for government ...

Facing the possibility of criminal charges, Hegseth, Gabbard and Ratcliffe are trying to claim the texts were unclassified.

Kaspersky helped patch a zero-day vulnerability in Google Chrome that allowed attackers to bypass the browser’s sandbox ...

The group, tracked by ESET as FamousSparrow, was seen deploying two undocumented variants of the known SparrowDoor backdoor ...

The rise of DeepSeek has prompted the usual well-documented concerns around AI, but also raised worries about its potential ...

The inadvertent inclusion of a journalist on a Signal group chat discussing attack plans means officials likely violated the ...

Nonetheless, the “group chat” controversy persists because lives are at stake, and the information involved must be ...

Max Irons, André De Shields and Marc Menchaca round out the cast of Neuromancer, Apple TV+'s upcoming series based on William ...

WASHINGTON (AP) — FBI Director Kash Patel was not part of a Signal chat in which other Trump administration national security ...

House Oversight and Government Reform Committee Democrats are asking the inspectors general at national security agencies ...