What's the Latest Development?
In a video obtained by The Guardian, security firm Raytheon demonstrates its Rapid Information Overlay Technology (Riot) system, which tracks and gathers information about individuals through their social media activity. The demo examines the data trail left by a Raytheon employee through Facebook, Twitter, and other sites, quickly uncovering where he's been, what he looks like, and even where he might be in the future. A Raytheon spokesperson says the leaked video is only meant to be a "proof of concept."
What's the Big Idea?
Most countries permit mining of public Web sites, but the sophistication with which Riot gathers and connects data worries privacy advocates such as attorney Ginger McCall: "Users may be posting information that they believe will be viewed only by their friends, but instead, it is being viewed by government officials or pulled in by data collection services" like Riot. Although the company says it hasn't sold Riot to clients, it has admitted sharing the technology with the US government "as part of a joint research and development effort, in 2010, to help build a national security system capable of analysing 'trillions of entities' from cyberspace."
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