# How to enable Two-Factor authentication (2FA)

> MockFlow supports 2FA management and authentication through email-based OTP verification. 2FA is a company-wide authentication...

Source: https://mockflow.com/docs/admin/sso/enable-two-factor-authentication-2fa

MockFlow supports 2FA management and authentication through email-based OTP verification. 2FA is a company-wide authentication setting that can be toggled for all your team members using MockFlow. Secure your accounts and data with 2FA and prevent unauthorised access.  

Note: 2FA is available only for users with an Enterprise license

To turn on 2FA, the license owner should follow the below steps:  

Login as license owner and open account settings

![](https://assets.mockflow.com/docs/media/6e99751b58d1cbe839f80463.png)

Click SSO tab to open 2FA settings. 

![](https://assets.mockflow.com/docs/media/27cab7dcf8365a9c100de86b.png)

On enabling 2FA, all team members will be presented with the below screen after they login. Here they need to enter the login code (OTP) received in their email.

![44.png](https://assets.mockflow.com/docs/media/f580f873dd2a2108f825150a.webp)