These Massive Data Facilities Could Be Targets of Government Spying

Ordinary citizens might never know what their government is up to security-wise, but it is possible to guess where it's conducting nefarious snooping activities. That's because when spooks eavesdrop on web communications, they're targeting Internet infrastructure with a very physical presence. It might be Internet exchange points through which floods of information pass among networks, for instance, or sprawling "server farms" that allow cloud computing to exist. Google operates one of the latter in the city of Lenoir, North Carolina, and the amount of data-handling equipment it contains is stunning.