how to enable 2fa on metamask

Enabling two-factor authentication (2FA) on MetaMask by downloading the Google Authenticator app and scanning the MetaMask-provided QR code enhances your crypto wallet's security.

Nov 05, 2024 at 05:34 pm

How to Enable 2FA on MetaMask

MetaMask is a popular cryptocurrency wallet and gateway to decentralized applications (DApps). To protect your MetaMask account and assets, it's crucial to enable two-factor authentication (2FA). Here's how:

1. Install MetaMask:
If you haven't already, install the MetaMask browser extension or mobile app from the official website: https://metamask.io/.

2. Create an Account:
Create a new MetaMask account by following the on-screen prompts.

3. Log In and Navigate to Settings:
Log in to your MetaMask account and click on the profile icon in the top right corner. Select "Settings" from the dropdown menu.

4. Select "Security & Privacy":
In the left sidebar, click on "Security & Privacy".

5. Enable 2FA:
Scroll down to the "Two-Factor Authentication (2FA)" section and toggle the "Enable" switch.

6. Download and Activate the Google Authenticator App:
If you haven't already, download the Google Authenticator app on your mobile device. Use the app to scan the QR code displayed on the MetaMask settings page. Alternatively, you can enter the secret key manually.

7. Input 2FA Code:
Once you've activated the Google Authenticator app, input the 6-digit code generated by the app into the "Enter your 2FA code" field on the MetaMask settings page.

8. Configure 2FA Backup:
For added security, MetaMask recommends setting up a 2FA backup. Click on "Configure Backup" and follow the on-screen instructions to recover your account in case you lose access to your primary device.

9. Enable Transaction Signing:
Optionally, you can enable "Transaction Signing Requests" to provide an extra layer of protection. This requires approving all outbound transactions using the Google Authenticator app.

10. Complete Setup:
Click on the "Save" button to finalize the 2FA setup process.

Additional Notes:

Keep your seed phrase and backup codes confidential.
Ensure that the Google Authenticator app is secure and protected.
If you lose access to your 2FA device, use the backup method to recover your account.

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