Touch ID

How to lock your WhatsApp chats on iPhone like a pro

Two iPhones on a gradient green background showing locked WhatsApp and locked WhatsApp Business

Once you set a passcode on your iPhone, it secures all your apps and data. However, if you hand over your unlocked iPhone to nosy people, it's possible they will peek inside WhatsApp to see what you’re up to! Thankfully, WhatsApp offers a built-in option to lock the app.

In this tutorial, we show you how to enable password or Face ID/Touch ID lock on WhatsApp for iPhone to protect your chats. The process to lock WhatsApp Business is the same.

How to secure your iPhone (17 tips)

Secure your iPhone

Your iPhone has a ton of sensitive and private information. This includes your photos, videos, audio notes, bank apps, notes, passwords, contacts, and more. Therefore to ensure your valuable data isn't misused, stolen, or hacked, you must take measures to keep your iPhone secure.

In this guide, we give you 17 tips that will help you further strengthen your iPhone and keep its data safe.