 As you may know, object authentication can be necessary depending on the threat an object faces. The threat can either be a cloning threat which has a direct impact on business or an attack threat through connectivity to steal sensitive data or to disturb the behavior and the quality of service. As a solution, ST proposes secure elements that are primarily designed to authenticate and attest object identity and one of them is STSafe A110. They are tiny, ultra-secure chips that assess the main processor of the object. STSafe A110 can be mounted in consumable products and accessories to protect against cloning or it can be mounted directly in a connected object to authenticate it. The strength of authentication relies on the level of security of the secret private key. All private keys are generated and provisioned in STSafe A110 in our factory. It is a 100% secured in-house solution audited and certified by external independent laboratories and certification bodies. Also, our secure elements are designed with the latest digital security technologies. These are similar to the ones applied on banking cards and digital IDs. To help our customers develop their solutions using STSafe A110, ST proposes a complete ecosystem. The STSafe A expansion board and associated software that can interface with STM32 nuclear boards, discovery boards, Arduino boards and also Raspberry P boards. The Qi 1.3 wireless charging evaluation board using STSafe A110 to enable wireless fast charging. STSafe A expansion board can be used on an STM32 MP1-MPU discovery kit with an open SSL engine that benefits from STSafe A110 security features. And last but not least, STM32 U5 IoT discovery kit which securely connects to Microsoft Azure cloud thanks to STSafe A110 security features and identity. You can see this working in this demo with STSafe A110 providing secure authentication to the cloud. It also provides diversification to the objects by giving each object a unique ID. For more info on STSafe A110, please visit ST.com.