Internet Increasingly Censored

The first comprehensive global survey of Internet filtering shows that online repression is on the rise worldwide.

A report released today by the OpenNet Initiative (ONI) concludes that the scale, the scope, and the sophistication of state-based Internet filtering have all increased dramatically in recent years. The survey highlights the tools and techniques used by countries to keep their citizens from viewing certain kinds of online material.

ONI is a collaboration among four leading universities: Cambridge, Oxford, Harvard, and Toronto. The group's testing was carried out during 2006 and early 2007. ONI used a combination of tools that can remotely test filtering conditions within given countries. The group also relied heavily on local researchers who evaluated Internet conditions from inside certain countries. Some countries, such as Cuba and North Korea, were deemed too dangerous for either remote or in-country testing. But of the 41 different countries tested by ONI, 25 were found to block or filter online content.