IBM left private keys to Docker host environment in IBMs Data Science Experience service accessible to the outside world. The newly released Kubernetes 1.8 is the third release this year, and shows great progress and maturity of the project. Network segmentation is not a new concept in security. It’s been around for a while and is considered one of the most effective methods of limiting the blast radius of an attack or a breach by limiting the attacker to a sealed-off segment of the network.”]