The US isn’t the only target of Chinese hackers that-of-course-aren’t-government-sponsored-though-the-PLA-does-fund-hacking-research-in-their-school groups.
That other rising Asian great power – the one that fought a couple of wars with China and is harboring their archnemisis – got pwned in a bad way.
The NY Times has a story on it that makes for interesting reading.
At the risk of repeating myself, the big cyber threat is espionage, not making all of our computers explode.
We can worry about solar flares for that.