A new report from the Open Net Initiative (in which the Berkman Center is a participant) says that among Ethiopia, Zimbabwe, Uganda and Nigeria, only Ethiopia does any substantial amount of blocking of sites:

Filtering in Ethiopia was found to be substantial in regard to both political and conflict/security sites. Ethiopian authorities have also blocked two major blogging platforms, Blogger and Nazret, suggesting political bloggers are the prime targets of censure.

The full report is here.

Categories: censorship, open access dw