'The 10 tools of online oppressors'

According to Committee to Protect Journalists Special Report:

The world' worst online oppressors are using an array of tactics, some reflecting astonishing levels of sophistication, others reminiscent of old- school techniques. 

And so Danny O'Brian writes of what is happening around the world in countries like China, Iran and Burma and many others where freedom of media and activism are heavily censored and brutally punished.

CPJ.tools.of.Oppression