WhatsApp won't send your photos and videos at their best by default, but there's a way to change that.

WhatsApp users are being urged to change a single privacy setting after researchers uncovered a serious hacking flaw that abuses group chats to plant malicious files on phones. The issue centers on ...

WhatsApp is set to replace phone numbers with usernames. Here’s what the update means, how it works, and when it’s expected to roll out. WhatsApp is testing a new username feature, giving people the ...

Boost your privacy with a few quick steps.