Password hash synchronization (PHS) - Password Hash Sync enables users to use the same username and password that they use on-premises without having to deploy any additional infrastructure besides Azure AD Connect.

With cloud authentication you can choose from two options: Cloud Authentication - When you choose this authentication method Azure AD handles the authentication process for user's sign-in.These factors are different for every organization and might change over time.Īzure AD supports the following authentication methods: To choose the right authentication method, you need to consider the time, existing infrastructure, complexity, and cost of implementing your choice. Authentication is critical, because it will validate user's identities to access apps and data in the cloud. It's important to make sure you choose the right method that meets your organization's security and advanced requirements. The first decision of implementing Azure AD Connect is choosing which authentication method your users will use to sign in. Choosing the user sign-in method for your organization With this trust federated domain users will have access to Azure AD cloud resources within the tenant.

It is important to remember that by configuring federation for Azure AD, you establish trust between your Azure AD tenant and your federated domains.

1password sign in