Internet of Things Security Foundation (IoTSF) The Internet of Things Security Foundation (IoTSF) is a global membership, non-profit organisation. We are an international response to the complex challenges posed by cybersecurity in the expansive hyper-connected IoT world. IoTSF is the natural destination for IoT users and technology providers including IoT security professionals, IoT hardware and software product vendors, network operators, system specifiers, integrators, distributors, retailers, insurers, local authorities, government agencies and other stakeholders. Protiviti is an active participant in this community. As a member, Protiviti shares an collaborates with others in the IoT space to improve IoT security awareness.