thanks @davidhuziji! I think several members of the community will be interested in having a closer look at these documents. Getting feedback from DDS experts such as @Jaime_Martin_Losa, @GerardoPardo and @kydos would be extremely valuable. Moving towards adoption and support for Trustzone in all supported DDS implementations would be really awesome! --- [Visit Topic](https://discourse.ros.org/t/ros2-and-dds-security-enhancement-on-arm-platforms/3677/9) 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: