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Make sure your Mac doesn’t catch a “social” disease: 3 social engineering threats - GigaOM
http://news.google.com/news/url?sa=t&fd=R&usg=AFQjCNG-58c-hs4zE0bWEujC39gyHIr3yQ&url=http://gigaom.com/apple/make-sure-your-mac-doesnt-catch-a-social-disease-3-social-engineering-threats/