FIDO Device Onboarding (FDO) is the new approach to securely and automatically onboard IoT Devices for industry, enterprises and consumers. Because FDO permits late binding of device credentials, manufactured devices can be onboarded, without modification, to many different IOT platforms. FIDO authentication connected to identities can manage the movement of FDO vouchers securely through the supply chain to connect to the final owner. This talk will provide an overview of FDO and secure voucher management. A demonstration of IoT onboarding through FDO will be presented. Where to start with FDO will be explained and a test service for early adopters will be introduced.