Rahul Naskar has years of experience writing news and features related to Android, phones, and apps. Outside the tech world, he follows global events and developments shaping the world of geopolitics.

Signal, a privacy-focused messaging app, turns up the heat on its competitors with new video call features, such as a raise hand button, emoji reactions, dedicated calls tab, and more. The move should ...

Signal blocks Windows Recall by default with Screen security setting. Signal unhappy with Microsoft's Recall feature. Signal warns of dropping Windows support in the future if privacy is impacted.