Signal is a free, open-source messaging app with end-to-end encryption, allowing users to keep conversations (including text, images, audio and video messages, and calls) private and safe.

In response, Signal for Windows now blocks Recall on Copilot+ PCs by default. This isn't a simple setting that apps can choose to enable for themselves (another issue Signal has with Microsoft's ...

Signal: What is the app in the Trump leak scandal, how safe is it – and can you really add people by accident? A magazine journalist’s account of being added to a group chat of U.S. national ...

In a blog post Wednesday, Signal announced a new "screen security" feature for its Windows 11 app so that said screenshots will appear as a black screen when it tries to snap what you're doing ...

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 ...

The app, TeleMessage, which mimics Signal's functionality, was reportedly used by former National Security Adviser Mike Waltz, as indicated by a Reuters photograph showing him using the app during ...

“Signal is the gold standard in private comms,” the app’s president, Meredith Whittaker, said on X. Getty Images When compared to rivals like WhatsApp, Whittaker argued that competitors don ...

But what’s especially eye-catching this time around is Signal’s prominence in one very specific locale — the Netherlands. Signal data from Sensor Tower Image Credits:Sensor Tower / screenshot ...

The app, TeleMessage, which mimics Signal's functionality, was reportedly used by former National Security Adviser Mike Waltz, as indicated by a Reuters photograph showing him using the app during ...