ClydeR
08-02-2013, 11:30 AM
Michele Catalano was looking for information online about pressure cookers. Her husband, in the same time frame, was Googling backpacks. Wednesday morning, six men from a joint terrorism task force showed up at their house to see if they were terrorists. Which begs the question: How'd the government know what they were Googling?
More... (http://news.yahoo.com/google-pressure-cookers-backpacks-visit-feds-140900667.html)
Ever since details of the NSA's surveillance infrastructure were leaked by Edward Snowden, the agency has been insistent on the boundaries of the information it collects. It is not, by law, allowed to spy on Americans — although there are exceptions of which it takes advantage. Its PRISM program, under which it collects internet content, does not include information from Americans unless those Americans are connected to terror suspects by no more than two other people. It collects metadata on phone calls made by Americans, but reportedly stopped collecting metadata on Americans' internet use in 2011. So how, then, would the government know what Catalano and her husband were searching for?
It's possible that one of the two of them is tangentially linked to a foreign terror suspect, allowing the government to review their internet activity. After all, that "no more than two other people" ends up covering millions of people. Or perhaps the NSA, as part of its routine collection of as much internet traffic as it can, automatically flags things like Google searches for "pressure cooker" and "backpack" and passes on anything it finds to the FBI.
For a sense of scale, researchers at the University of Milan found in 2011 that everyone on the Internet was, on average, 4.74 steps away from anyone else. The NSA explores relationships up to three of those steps.
More... (http://www.theatlanticwire.com/politics/2013/07/nsa-admits-it-analyzes-more-peoples-data-previously-revealed/67287/)
I guess it's okay since they had a funny last name. But that "three hop" business seems like it could include everybody. What would Kevin Bacon say?
More... (http://news.yahoo.com/google-pressure-cookers-backpacks-visit-feds-140900667.html)
Ever since details of the NSA's surveillance infrastructure were leaked by Edward Snowden, the agency has been insistent on the boundaries of the information it collects. It is not, by law, allowed to spy on Americans — although there are exceptions of which it takes advantage. Its PRISM program, under which it collects internet content, does not include information from Americans unless those Americans are connected to terror suspects by no more than two other people. It collects metadata on phone calls made by Americans, but reportedly stopped collecting metadata on Americans' internet use in 2011. So how, then, would the government know what Catalano and her husband were searching for?
It's possible that one of the two of them is tangentially linked to a foreign terror suspect, allowing the government to review their internet activity. After all, that "no more than two other people" ends up covering millions of people. Or perhaps the NSA, as part of its routine collection of as much internet traffic as it can, automatically flags things like Google searches for "pressure cooker" and "backpack" and passes on anything it finds to the FBI.
For a sense of scale, researchers at the University of Milan found in 2011 that everyone on the Internet was, on average, 4.74 steps away from anyone else. The NSA explores relationships up to three of those steps.
More... (http://www.theatlanticwire.com/politics/2013/07/nsa-admits-it-analyzes-more-peoples-data-previously-revealed/67287/)
I guess it's okay since they had a funny last name. But that "three hop" business seems like it could include everybody. What would Kevin Bacon say?