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"Free Wi-Fi" Scam In the Wild 332

DeadlyBattleRobot writes in with a story from Computerworld about a rather simple scam that has been observed in the wild in several US airports. Bad guys set up a computer-to-computer (ad hoc) network and name it "Free Wi-Fi." You join it and, if you have file sharing enabled, your computer becomes a zombie. The perp has set up Internet sharing so you actually get the connectivity you expected, and you are none the wiser. Of course no one reading this would fall for such an elementary con. The article gives detailed instructions on how to make sure your computer doesn't connect automatically to any offered network, and how to tell if an access point is really an ad hoc network (it's harder on Vista).

Why Web 2.0 Will End Your Privacy 233

An anonymous reader writes "This is a pretty good insight into some of the dangers of social networking and website customisation -- marketing and loss of privacy. When marketeers know who your friends are and what you are all into, it makes their advertising a lot more effective. From the article: "Why are the companies worth so much money? Why is MySpace worth over half a billion dollars without a proper revenue model? Why is Digg allegedly pitched at over $20m (at the last count) without any idea of where money is going to be pulled from? The answer is - data. Information. Marketing. Every detail about you and me. That is where the money is."

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