No, it does not, because we use a custom login module to send all authn to oxAuth.
However, the Gluu Server supports custom authentication scripts, which enable you to use any type of strong authentication, including those that require multi-step authentication workflows.
See [https://gluu.org/docs/customize/auth-script/](https://gluu.org/docs/customize/auth-script/)
Also, when you install the Gluu Server, you can see that it ships with several options: U2F, Duo Security, Cert login, Google, and a few others. Many more sample scripts are [here](https://github.com/GluuFederation/oxAuth/tree/master/Server/integrations)