The messaging app Signal made news in March after a handful of White House officials, including Vice President JD Vance, used the app to communicate with each other (and, inadvertently, a journalist) ...

Modern digital communication is more than just words on a screen. Even tiny status indicators in our messaging apps carry more weight than a person often cares to admit. Whether you’re typing in a ...

Signal Private Messenger is available for free worldwide for both iOS and Android and allows its millions of users to send texts, videos, and files, make voice and video calls, and shield your ...

The Pentagon's watchdog found that Defense Secretary Pete Hegseth put U.S. personnel and their mission at risk when he used the Signal messaging app to convey sensitive information about a military ...

Crypto’s big promise is decentralization: decentralized money, decentralized cloud computing and, in the case of one startup, decentralized messaging. Ephemera and its founders, who are developers ...

Signal, an encrypted messaging service, lets you change the font size of the app's display and messages. You can change your font size in Signal on the platform's desktop, Android, and iPhone apps.

In a report filed to Congress on Dec. 3, the acting Pentagon inspector general concluded that sensitive messages Defense Secretary Pete Hegseth sent in a group Signal chat months prior risked putting ...