In response to tremendous demand for biometric - enabled multi-factor authentication (MFA) for Microsoft Windows, BIO-key offers ID Director for Windows (IDDfW). ID Director for Windows features secure and convenient fingerprint biometric authentication that operates at the Active Directory tier, independent of any end point device, as required to support shared workstations and roving users. IDDfW delivers a simple, secure biometric authentication experience without the need to enroll on each device, or having to provide a token to each user, while also supporting traditional multi-factor authentication option. IDDfW coordinates its policies with each user’s existing credentials in Active Directory.