Chinese Cyberattack on NYSE, WSJ, and American Airlines?

Zero Hedge also went offline.

What, do the authorities think we're stupid?

Yes they do.

See, "New York Stock Exchange Hit by Glitches or Hacked?"

I'm guessing the Chinese hacked the NYSE to stop us from trading.

— Prof. Nick Flor (@ProfessorF) July 8, 2015

Also, "Cyberwarfare in Real Time," and "Cyberattack Can't Be Ruled Out for New York Stock Exchange Outage, Say Analysts."