This document describes Windows Hello for Business functionalities or scenarios that apply to:\
✅ **Deployment type:** [hybrid](../identity-protection/hello-for-business/hello-how-it-works-technology.md#hybrid-deployment)\
✅ **Trust type:** [key trust](../identity-protection/hello-for-business/hello-how-it-works-technology.md#key-trust), [certificate trust](../identity-protection/hello-for-business/hello-how-it-works-technology.md#certificate-trust)\
✅ **Device registration type:** [Azure AD join](../identity-protection/hello-for-business/hello-how-it-works-technology.md#azure-active-directory-join)
<br>

---