Cybersecurity experts are split on how secure the encrypted messaging system actually is, but all agree it is less secure than government-operated communication channels. John Maly, cybersecurity ...

LONDON — A magazine journalist's account of being added to a group chat of U.S. national security officials coordinating plans for airstrikes has raised questions about how highly sensitive ...

The Signal chat, intended for administrative discussions, reportedly included about a dozen people and revealed the airstrike schedule. Signal is an end-to-end encrypted messaging app touted for its ...

In future, users will be able to switch between operating systems without losing data. A beta is available for Android.

Jack Dorsey, a cryptocurrency entrepreneur and former Twitter CEO, is encouraging Signal Messenger to integrate Bitcoin for peer-to-peer (P2P) payments, a move that could shift the platform’s crypto ...

Signal has introduced a new opt-in feature that helps users create end-to-end encrypted backups of their chats, allowing them ...

Speaking at the Pentagon on February 7, 2025, Secretary of Defense Pete Hegseth invoked predecessor Donald Rumsfeld’s 2001 speech declaring war on bureaucracy and “shifting resources from the tail to ...

The recent national security breach involving a Signal group chat has raised concerns regarding the messaging app's security. Concerns about the Atlantic's editor-in-chief, Jeffrey Goldberg, being ...