US Chamber Of Commerce hit by hackers in China breached computer defenses of America’s top business-lobbying group and gained access to everything stored on its systems. The hackers may have broken into the network more than a year before they were discovered. It is not confirm when the initial break-in occurred but security officials from the Chamber quietly shut the breech down in May of 2010. It isn’t clear how much of the compromised data was viewed by the hackers. The U.S. has charged China with waging a clandestine hacking war for years now.
Source: https://thehackernews.com/2011/12/us-chamber-of-commerce-hit-by-chinese.html