> 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/use-cases/fido-security-key/sso-login-to-web-servises-via-hardware-key-fido2.md).

# SSO login to Web Servises via Hardware Key (FIDO2)

## SSO Login to Web Services via Hardware Key (FIDO2)

To log in to web services using a hardware key with FIDO2, follow these steps:

1. **Open the Web Service**\
   Access the web service that has been integrated as a Service Provider for SSO login (using SAML or OIDC protocol). In this example, we are using **Okta**.
2. **Enter Your Username**\
   Type your username on the login screen.

<figure><img src="/files/MlwGo2r3rsfaaIhOpFzo" alt="" width="347"><figcaption></figcaption></figure>

3. **Select Security Key for Authentication**\
   Choose **Security Key** as the authentication method and proceed with the login process.
4. **Authenticate with Hardware Key**\
   Follow the prompts to authenticate using your FIDO2-compatible hardware key.

<div><figure><img src="/files/X9JHojv6mvY3S17ZujNA" alt=""><figcaption></figcaption></figure> <figure><img src="/files/Dh426Iz4S0S7HYoY9lPp" alt=""><figcaption></figcaption></figure> <figure><img src="/files/zQ6EzCotoCMo3W058PJX" alt=""><figcaption></figcaption></figure> <figure><img src="/files/JKscfxZwe75WJLwUQ352" alt=""><figcaption></figcaption></figure></div>

<figure><img src="/files/9Mludy7QnaaPw6RyOgCZ" alt="" width="563"><figcaption></figcaption></figure>