> For the complete documentation index, see [llms.txt](https://enterprise.hideez.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://enterprise.hideez.com/hideez-authenticator-app/user-guide/login-with-hideez-authenticator/sso-login.md).

# SSO login

## SSO passwordless login

1. [Enroll the software key on HES](https://authenticator.hideez.com/user-guide/ios-guide/software-key-enrollment/sso-enrollment).
2. Click the “Sign in with a Hideez Authenticator App” button on the web browser. 
3. Open the Hideez Authenticator App and scan the QR code.  
4. Confirm the login at the Hideez Authenticator. 

<figure><img src="/files/4nmtx1vGJA2w48pg1ciC" alt="" width="292"><figcaption></figcaption></figure>

## SSO login as a second factor

1. [Enroll the software key on HES](https://authenticator.hideez.com/user-guide/ios-guide/software-key-enrollment/sso-enrollment).
2. Type your email and click the "Next" button.&#x20;
3. Type your password and click the "Next" button.&#x20;
4. Click the "Hideez Authenticator" button.&#x20;
5. Open the Hideez Authenticator App and scan the QR code. &#x20;
6. Confirm the login at the Hideez Authenticator.&#x20;

<div><figure><img src="/files/sW3JE0LoZp3wVDHEcKU6" alt=""><figcaption></figcaption></figure> <figure><img src="/files/p64hqrdtcUWLf5wYlT8c" alt=""><figcaption></figcaption></figure> <figure><img src="/files/cPCsMLmqGug0IEXP7Qo1" alt=""><figcaption></figcaption></figure></div>

{% hint style="info" %}
Also, for some devices, it is possible to scan the code directly from the smartphone camera, this will redirect you to Hideez Authenticator.
{% endhint %}