[VLM]

With respect to the EPA, its worth pointing out they'll only punish significant point sources.

For example a sewage treatment plant dumping raw untreated sewage will get punished. However a city with a major homeless problem where many thousands poop on the street will not be punished for a larger release of untreated raw sewage.

Its kinda similar with major organizations and IT. If there's a policy with the correct checkboxes and strong sounding speeches and firmly worded emails were produced by executives, it doesn't matter if there's some individual unpatched Win95 machine running mission critical tasks, even if there's thousands of those supposedly isolated individual case systems.