2. Hardware and System Security

Hardware and system security is the foundation of application and data security and provides the underlying framework for the overall security of MIUI, including hardware trusted environments, secure boot, security kernels, network and communication security, device control, system software updates, etc.

By closely integrating hardware, systems, and services, MIUI ensures that every component has a security authentication mechanism from initial startup to system software updates to the application itself, thereby maximizing the protection of user data to the greatest extent.