OAuth

OAuth is an open authorization framework that allows third-party applications to access a user’s resources without exposing their credentials. MDM platforms use OAuth to securely connect to services like Google Workspace during enterprise setup and ongoing operations.

OAuth Purpose

Rather than asking users to provide their Google Workspace password to the MDM platform, OAuth allows users to authenticate directly with Google. Google then grants the MDM platform permission to access specified resources on behalf of the organization.

OAuth Flow

1. User clicks ‘Connect to Google’ in MDM, 2) User is directed to Google’s login page, 3) User logs in and approves the permission request, 4) Google redirects back to MDM with an authorization token, 5) MDM uses token to access Google services.

Security Benefits

OAuth keeps credentials secure because the MDM platform never sees the user’s Google password. If the MDM platform is compromised, attackers cannot access the organization’s Google account. Users can revoke MDM access to Google at any time.

Scope and Permissions

OAuth permissions are scoped to specific resources. An MDM platform might request permission to view organizational units, but not to access email. This granular permission model follows the principle of least privilege.

Token Management

OAuth tokens expire after a period and must be refreshed. The MDM platform automatically refreshes tokens as needed. If a token is compromised, it can be revoked through Google’s account settings.

Common Applications

MDM platforms use OAuth to connect to Google Workspace for device management API access, to authenticate users during Android Enterprise setup, and to manage Managed Google Play. Other services and APIs also use OAuth for secure integrations.

User Privacy

OAuth is designed to protect user privacy. Users can see which applications have access to their accounts and can revoke access. Organizations should use OAuth whenever possible instead of asking users to provide passwords.