> For the complete documentation index, see [llms.txt](https://docs.engagevr.io/engage/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.engagevr.io/engage/managing-your-account/two-factor-authentication.md).

# Two-factor authentication

2FA is a type of multi-factor authentication (MFA) that uses two distinct authentication factors. When set up and turned on, 2FA adds a second layer of security to your ENGAGE account. After you set up and enable 2FA, you will be required to enter both your regular password and a one time verification code on each time that you log in.

{% hint style="info" %}
To prevent the need to enter a password and verification code each time that you log in, you can select **Remember this device for 30 days** on the log-in screen. The application will then remember your log-in details for a maximum of 30 days or until you log out.
{% endhint %}


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