Camio supports [2FA with Google](https://help.camio.com/hc/en-us/articles/360037969771-How-do-I-enable-two-factor-authentication-2FA-or-2-Step-Verification#h_d50067ae-5b30-4007-94d2-33c7d1421265), but if you're unable to use Google for sign-in, then you can use [2FA with Email](https://help.camio.com/hc/en-us/articles/360037969771-How-do-I-enable-two-factor-authentication-2FA-or-2-Step-Verification#h_15491a7a-e5b2-44ad-81b5-6c7c480fd293).

# 2FA with Google  
Camio supports sign-in with your Google Account for two-factor authentication (also known as 2FA or 2-Step Verification).  
If you don't already use a Google Account, then you can create one using your **current email address**. That is, you don't have to use Gmail or G Suite as your company email system in order to use a Google Account for sign-in. Here are the steps:

1. Choose **Sign In with Google** at [https://camio.com/app](/content/app/index.html).

2. Choose **Use my current email address instead**.

3. Enter your **current email address**. e.g. if you work at acme.com, enter yourname@acme.com.

4. **Enable 2-Step Verification** by following the instructions at:

**[https://www.google.com/landing/2step/](https://www.google.com/landing/2step/)**

Now you can sign in to Camio using your Google Account at [https://camio.com/app](/content/app/index.html).

# 2FA with Email  
Two-factor authentication using Email as your sign-in method is supported only for Domain customers. Please [contact us](/content/contact/index.html) if your [domain](https://help.camio.com/hc/en-us/articles/360026640372) hasn't already been registered. To require 2FA for your domain, check **email** at [https://camio.com/domains](/content/domains/index.html).

After requiring 2FA for your domain, everyone must choose **Send Code** to receive a one-time code (OTC) sent to them via email.

Enter the OTC to complete the Sign In with Email:

The OTC is valid for 10 minutes and can be used only once.

Have more questions? [Submit a request](https://help.camio.com/hc/en-us/requests/new)

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