Should the NSA be concerned about security flaws in Signal? Bruce Schneier argues that it should, especially in light of the recent SignalGate controversy, because the US's foreign adversaries now ...

Jack Cushman gives readers a primer on Signal's privacy capabilities in light of the Atlantic's editor in chief being added to a group chat used by American leaders to plan military actions in Yemen.

At the heart of the Trump administration’s Signal scandal lies the familiar psychological pitfall of groupthink ...

The White House has declared the controversy around a Signal chat for a military strike that inadvertently included a ...

Democrats on the House Intelligence Committee on Monday requested an independent assessment into Trump administration ...