By Fergus Hanson
Originally published on Fri March 30, 2012 6:22 am
Fergus Hanson is a visiting fellow in ediplomacy at the Brookings Institution.
Last year, when Internet users in 12 authoritarian states tried to navigate to the social networking sites we take for granted in the West, they encountered the usual government firewall blocking their access. But there was a twist. Many of them also saw an advertisement alerting them to the fact they could download free tools to circumvent this censorship. Almost half a million users did just that.
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