@marguedas @ruffsl thanks for your infomation, let me have an basic gap/work evaluation to implement the AppArmor to SROS2 and I may try to enable that if no conflicts after evaluation :slight_smile: --- [Visit Topic](https://discourse.ros.org/t/sros2-securing-certs-and-keys/2400/9) 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: