The White House is defending use of the app, but other government officials and security experts have been highly critical.

Signal is an end-to-end encrypted messaging app that is considered one of the most secure in the world by security ...

Atlantic Editor-in-Chief Jeffrey Goldberg was added to a Signal group chat of U.S. national security officials discussing ...

Signal is a free app that cybersecurity experts consider to be one of the most secure messaging services because of its ...

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

OpenAI is conducting tests for a new feature called ChatGPT Connectors, which will allow enterprise users to connect their ...