Update WhatsApp Right Away

Everyone with WhatsApp on their phone should update to the latest version of the app as soon as possible, the company said on Tuesday.

The WhatsApp vulnerability found is a so-called “zero-click zero-day,” a previously undiscovered vulnerability that can infect a target’s phone with no action from the victim.

The best course of action for users is to make sure auto-update is on for either your iPhone or Android devices.