[djcapelis]

A lot of people seem to be jumping to the conclusion that their systems are malfunctioning because of being hacked rather than their systems malfunctioning on their own. Hard to know what is happening from the outside, but their systems may just merely be bad.

That said, the plane communication protocols aren't terribly secure, so it's certainly feasible someone is playing around with them. Maybe they'll decide it's in our interest for us to know at some point.