A diversity of approaches....is harder to hack
DoD can be a powerful example in the federal government. The changes are a good thing, At the same time, as military IT gets centralized in fewer data centers and among a handful of cloud providers, it will serve as z more identifiable and concentrated target. Let's hope some good thinking goes into the security of future operations. I'm sure it will. There's a principle of nature that there's security in diversity; maybe some kind of frequent alterred means of communicating and rotating encryption keys can be implmented as well as more centralized operations..