Question

Which AAD authentication method allows for on-premises authentication without the need for additional infrastructure (outside of agents)? The solution allows for a single point of authentication.

Answer 1

The AAD authentication method that allows for on-premises authentication without the need for additional infrastructure (outside of agents) and allows for a single point of authentication is called Pass-through Authentication.

Step-by-step explanation:

The AAD authentication method that allows for on-premises authentication without the need for additional infrastructure (outside of agents) and allows for a single point of authentication is called Pass-through Authentication.

Pass-through Authentication is an authentication method provided by Azure Active Directory (AAD) that allows organizations to use their existing on-premises Active Directory credentials to authenticate to cloud-based applications.

Pass-through Authentication works by installing a lightweight agent called the Azure AD Connect agent on an on-premises domain-joined server, which then validates the user's credentials against the on-premises Active Directory.