Zero-click zero-day was allegedly being used by multiple nation-states against journalists and other high-profile targets.

The app automatically fetches contacts from your phonebook, so you don't need to know someone's username to use WhatsApp. How to install WhatsApp on Android and iOS The first step in learning how ...

WhatsApp has patched a zero-click, zero-day vulnerability used to install Paragon's Graphite spyware following reports from ...