🔐 [Official Guide] How to Enable Two-Factor Authentication (2FA) on Binance

## What is 2FA?

Two-factor authentication adds an extra layer of security beyond your password. Even if your password is compromised, your account remains protected.

## Recommended 2FA Methods

- Google Authenticator: Highest security — highly recommended

- Binance Authenticator: Integrated into the app — convenient

- SMS Verification: Lower security — use only as a backup

## Steps to Activate Google Authenticator

### Preparation

Download Google Authenticator from the App Store or Google Play.

### Linking Steps

1. Binance App → Profile → Security → Two-Factor Authentication

2. Select Google Authenticator and tap Activate

3. Scan the displayed QR code with Google Authenticator

4. Save the backup key (critical — needed when changing phones)

5. Enter the 6-digit code displayed in the app and confirm

## Important Notes

⚠️ Write the backup key on paper — do not take a screenshot

⚠️ Transfer the key to the new device before changing phones

📥 Download the Binance App: https://download.binance.com/pack/BNApp_F0000680.apk

🔗 Register Now: https://www.binance.com/register?ref=BNAPP