Former national security adviser Mike Waltz was photographed using a Signal-like messaging app during Wednesday’s Cabinet meeting, more than a month after he first came under intense scrutiny for ...

A screengrab of a page from a Pentagon-wide memo warning against using the messaging app Signal. Several days after top national security officials accidentally included a reporter in a Signal chat ...

Earlier this week, The Atlantic‘s editor-in-chief Jeffrey Goldberg revealed in a startling piece that he’d accidentally been added to a group chat on Signal between key national leadership including ...

Signal Messenger now runs natively on Windows Arm devices, providing a smoother user experience. Google Chrome, Google Drive, and Proton VPN have also added support for Arm-based PCs, improving ...

A Pentagon-wide advisory went out one week ago warning against using the messaging app Signal, even for unclassified information. "A vulnerability has been identified in the Signal messenger ...

Several days after top national security officials accidentally included a reporter in a Signal chat about bombing Houthi sites in Yemen, a Pentagon-wide advisory warned against using the messaging ...