Signal is a messaging app that uses end-to-end encryption to keep your messages private — not even the company that makes the ...

Signal is in the news for all the wrong reasons. Here's what to know about it and why it remains a top choice for protecting ...

Unlike other popular messaging apps, Signal is operated by a non-profit called the Signal Technology Foundation rather than a for-profit tech giant like Meta, which owns popular messaging apps like ...

Signal is a highly secure messaging app, but as a publicly available service, it's not meant for coordinating military ...

A high-profile data leak sheds light on a privacy app popular among journalists and Beltway types. Is it safe?

The Signal group chat included several top Trump administration officials as well as a journalist. Here's what to know about ...

A Biden-era Cybersecurity and Infrastructure Security Agency (CISA) best guidance document shows highly-targeted government ...

Defense Secretary Pete Hegseth and other Trump officials allegedly used Signal for a group chat to discuss a highly sensitive operation.

High-level Trump officials used the digital messaging app Signal to communicate sensitive details about an impending military ...

Atlantic Editor-in-Chief Jeffrey Goldberg detailed a discussion that happened over the Signal messaging app hours before ...

(Reuters) -Top Trump administration officials used messaging app Signal to share war plans and mistakenly included a ...