U.S. investigators are homing in on the likely perpetrators of the attacks on Google and as many as 33 other companies, with evidence pointing to an Asian hacking group that is likely Chinese, according to people familiar with the investigation. Initial forensic investigations of several of the companies affected have revealed the electronic infiltration techniques of a prominent Asian hacking group -- one of a handful of the major groups, they said.
- Read the article: The Wall Street Journal
