You've been downvoted, but of course it's reasonable to think 'not a coincidence'. But I'd actually say that it's not a particularly interesting observation giv

You've been downvoted, but of course it's reasonable to think 'not a coincidence'. But I'd actually say that it's not a particularly interesting observation given how many nation state backed intelligence (or even crime, assuming a difference) groups there are that do frequently hack large companies and government agencies. The pertinent thing here is that we simply don't know, and there are also plenty of boring criminal groups that also hack.