Global: Freedom House releases report on growing challenges to internet freedom

Even before the Arab Spring had shown the power of the internet to accelerate the free flow of news and views and to bring like-minded citizens together to mobilize for change, authoritarian regimes had introduced extensive controls over digital media. Authoritarian regimes had built pervasive, multilayered systems for online censorship and surveillance. These systems have grown more diverse and sophisticated in the past two years, as documented in Freedom House's 2011 'Freedom on the Net' report and elsewhere.