The incident instantly ignited fiery criticism over the Trump administration’s security practices. Former transportation secretary Pete Buttigieg wrote on Threads that “from an operational security ...

Senior government officials mistakenly invited the editor in chief of the Atlantic to a group chat on the messaging app Signal, where the focus of conversation was U.S. airstrikes against rebel groups ...

Local shops and service teams rely on steady and clear communication. Email carried most of the load for many years, yet owners now turn to secure messaging apps for faster and safer exchanges. Think ...

The best messaging apps for Android users ...

The Signal encrypted messaging application is seen on a mobile device in this illustration photo taken in Warsaw, Poland on 26 March, 2025. (Photo by Jaap Arriens/NurPhoto) I don’t know very much ...

This is critical because U.S. federal agencies repeatedly warn that texting without the protection of end-to-end encryption ...

LONDON, UK — 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 ...

Open Whisper Systems, a provider of security-related technologies and apps for mobile devices, has started rolling out an Android version of its private messaging and calling iOS app Signal. In doing ...

That’s why the FBI warning was echoed a few weeks ago by the U.S. cyber defense agency, telling smartphone users to “ only ...