Docker is to containers what OAUth2.0 is to cryptography: a roll your own solution with a wide complexity. Whereas jails/zones/VM have a complexity that is mut

Docker is to containers what OAUth2.0 is to cryptography: a roll your own solution with a wide complexity. Whereas jails/zones/VM have a complexity that is mutualized, docker have a feature of being more flexible which comes at the price that you may introduce more escape scenari. As a result like in cryptography, Docker is kind of a roll your own crypto solution, secured by obfuscation that may if you don't have a lot of knowledge on the topic your own poison. From this article you can derive 2 conclusions: - docker is good for a big business having enough knowledge to devote a specialized team for handling the topic, because FEATURES - jails/zones are more adapted for securing small business