Ditto. I work with all three on a daily basis and Azure is the worst

Agreed, but parent poster made fabulous claims based on hearsay. It could be true. But it also might be a motivated competitor trying to distract their rival as well.

Cloud security is different, especially for these government contracts. Everything has to be certified to a higher standard and the staff all have to have clearances. A clearance gives you a nice comp boost, so dorking around looking at stuff because you can is a good way to get it yanked.

> Azure is by far the one whose security bugs I hear most about.

Only* about. GCP and AWS haven't had cross-tenant security bugs, meanwhile Azure have had multiple, and trivial ones to boot. If a multitenant service can have such poor security, it's doubtful internal only stuff is any better.