End-to-end encrypted messaging app, Signal, is getting closer to launching a much anticipated feature that will allow users to share only a username in order to connect with other users, rather than ...

Encrypted messaging service Signal is now testing usernames, which will offer people a more private way to share their contact details on the app. Signal kicked off the public test today through a new ...

The Signal app on a smartphone. Correspondent The Trump administration is facing heavy blowback for using Signal, a messaging app, to discuss sensitive military plans. On March 24, officials’ usage of ...

The federal office in charge of ensuring cybersecurity at all levels of the government cited the use of encrypted messaging app Signal as a "best practice" for "highly targeted" government officials, ...

Highly sensitive attack plans on Iranian-backed militants in Yemen were seemingly accidentally shared with a journalist as they were happening when top Trump administration officials included Jeffrey ...

Aimee Picchi is the associate managing editor for CBS MoneyWatch, where she covers business and personal finance. She previously worked at Bloomberg News and has written for national news outlets ...