> ## Documentation Index
> Fetch the complete documentation index at: https://resend.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# How to add multi-factor authentication to your Resend account

> How to enable and disable multi-factor authentication (MFA) or two-factor authentication (2FA) on your Resend account.

Multi-factor authentication (MFA), also called two-factor authentication (2FA), adds an extra layer of security by requiring a second verification factor when you sign in.

## Enable MFA

To enable MFA to your Resend account:

1. Navigate to your [**Profile**](https://resend.com/profile) page.
2. Click **Enable MFA**.
3. Scan the QR code with your preferred authenticator app.
4. Enter the code provided by the authenticator app.

Once MFA is enabled, you'll be asked for a code from your authenticator app whenever you sign in.

## Disable MFA

To turn off MFA on your Resend account:

1. Navigate to your [**Profile**](https://resend.com/profile) page.
2. Click **Revoke Access**.

After revoking access, you can sign in with your email and password without an authenticator code.