ROS2 Security Workshop | ROSCon 2019. Security workshop - Demonstrating vulnerabilities and ways to protect your robots. This workshop will demonstrate different real-world attacks performed on robots while teaching techniques on how to secure them against those attacks.I think a better solution moving forward is to just use that pre-built ROS2 environment available as a Docker image. That way, the keys get updated when they update it. docker pull osrf/ros2:nightly The question is if creating a docker container for each individual node is worth the effort and if there are any downsides. The big upside would be that we could have vastly different systems from developer-pcs to build machines and then the devices the nodes are deployed to. ... How can I run two ROS2 nodes each in a separate docker container ...

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