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

# Two-factor authentication

How to set up two-factor authentication for your Birdie account.

{% hint style="info" %}
Two-factire authentication does not apply for SSO, it is only applicable as additional security layer for the Birdie OTP login.
{% endhint %}

To turn on two-factor authentication:

1. Go to [User Settings -> Your Profile](https://app.birdie.so/user/profile). 
2. Click on **Manage**, then **Set up authenticator app**.
3. Scan the QR code (using Google Authenticator app, Twilio Authy app, etc...)
4. Verify it.
5. Save your backup codes somewhere safe.

<figure><img src="https://3843507234-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FECPgvsGwy5oMz4WIZw3a%2Fuploads%2FN10d4ahxIrkQK5qLpbxk%2FScreenshot%202026-08-22%20at%2010.27.00.png?alt=media&amp;token=1d3e61e5-edc8-493a-8a19-29729cb22fa3" alt=""><figcaption></figcaption></figure>