> For the complete documentation index, see [llms.txt](https://docs.defguard.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.defguard.net/using-defguard-for-end-users/enrollment/with-external-sso-google-microsoft-custom.md).

# With external SSO (Google/Microsoft/Custom)

In this scenario, Defguard is only the VPN system and enrollment is used just to obtain credentials to configure the [Defguard Desktop Client](/using-defguard-for-end-users/desktop-client.md).

Please go to the enrollment URL, like: <https://enrollment.company.com> and choose Enrollment:

<figure><img src="/files/JR3Xvp6WiJeleDmWeGDx" alt=""><figcaption></figcaption></figure>

Then all you have to do is click on your SSO login - the button name depends on the SSO you have configured:

<figure><img src="/files/QaT2SFaDoOOpnRCjjdex" alt=""><figcaption></figcaption></figure>

Now log in with your SSO and after successful login process, you will receive information how to download and configure your client.

<figure><img src="/files/oWlqCCseH5mMzOwAOeur" alt="" width="563"><figcaption></figcaption></figure>

<figure><img src="/files/fin1P1DuQpF6mxCzR5Fq" alt="" width="563"><figcaption></figcaption></figure>