Is this a Linux kernel namespace that is disabled by default and must be enabled at Docker engine runtime to be used?
Solution: user
Is this the purpose of Docker Content Trust?
Solution: Enable mutual TLS between the Docker client and server.
Is this a type of Linux kernel namespace that provides container isolation?
Solution: Authentication
Will this command ensure that overlay traffic between service tasks is encrypted?
Solution: docker network create -d overlay --secure
In the context of a swarm mode cluster, does this describe a node?
Solution: a physical machine participating in the swarm
