writes "One month after a disputed presidential election sparked widespread unrest in Iran, the country's government has initiated a cyber-crackdown that is challenging hackers across the globe to find new ways to help keep Iranian dissidents connected to the Web.
While the government's initial efforts to censor the Internet were blunt and often ineffective, it has started employing more sophisticated tools to thwart dissidents' attempts to communicate with each other and the outside world. Iranian dissidents are not alone in their struggle, however, as several sympathetic hacker groups have been working to keep them online. One such group is NedaNet, whose mission is to "help the Iranian people by setting up networks of proxy severs, anonymizers, and any other appropriate technologies that can enable them to communicate and organize." NedaNet project coordinator Morgan Sennhauser, who has just written a paper [spam URL stripped] detailing the Iranian government's latest efforts to thwart hackers, says that the government's actions have been surprisingly robust and have challenged hackers in ways that the Chinese government's efforts at censorship have not."Link to Original Source