@awkonecki, thanks for the comment. TEE Client library, TEE drivers and TEE-OS protect the TEE Client Application context in Non-Secure World. The context, including the resource, will be isolated and managed by TEE Client library, TEE drivers and TEE-OS. If there is any further question, please feel free to let me know. --- [Visit Topic](https://discourse.ros.org/t/ros2-and-dds-security-enhancement-on-arm-platforms/3677/11) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: