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.

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 ...

LONDON (AP) — 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 ...

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) ...

A recently released FTC transcript offers an unusually detailed look at a tense meeting between Bezos and the agency over how he used the Signal app.

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 information is ...

Privacy concerns have never been more critical in our digital communications. As government agencies target messaging platforms and data breaches become more frequent ...

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 ...

Phone users in Japan can now send messages even without a signal via Apple’s satellite connectivity. Here’s everything you need to know.