Search Results for: nso group

Asia Chats: Investigating Regionally-based Keyword Censorship in LINE

This report by Seth Hardy (Senior Security Analyst, Citizen Lab)
describes the technical details of client-side censorship functionality
in the LINE messenger client for Android, and a method for disabling it.
This post is the first in a series of research reports analyzing
information controls and privacy in mobile messaging applications used
in Asia. An introduction to the project can be found here

Update on Bytes for All Censorship and Surveillance Cases

In January 2013, Cyber Steward partner Bytes for All (B4A) submitted a petition to the Lahore High Court to challenge Internet censorship in the country. This case, in collaboration with the Media Legal Defense Initiative, a non-governmental organisation which helps journalists and independent media outlets around the world defend their rights, highlighted the ongoing censorship of YouTube in Pakistan. The popular video-sharing site has been blocked since 2012 since YouTube refused to remove the controversial anti-Islamic “Innocence of Muslims” video.

Bytes for All Challenges Censorship in Pakistani Court

The Citizen Lab has documented a pattern of Internet filtering in Pakistan that is inconsistent and intermittent with with filtering primarily targeted at content deemed to be a threat to national security and at religious content considered blasphemous. In recent years, Twitter, Facebook, and certain pages on Flickr and Wikipedia have been periodically blocked in the country due to what was considered blasphemous content circulating on those sites. Bytes for All (B4A), has been campaigning for the online rights of Pakistani citizens and an active participant in the debate on the use of information communications technologies for sustainable development and strengthening human rights movements in the country.

Who’s the Boss? The difficulties of identifying censorship in an environment with distributed oversight: A large-scale comparison of Wikipedia China with Hudong and Baidu Baike

This project is a large-scale comparison of the three services, matching thousands of Chinese-language Wikipedia articles with their in-China counterparts, in order to identify the “content gaps” in the two baike. The difficulties of identifying traditional cases of information control in environments with distributed oversight like online enclopedias will be discussed. The research methodology and some of the initial results (including tables of possibly censored articles) will also be presented.

Using the China Chats surveillance/censorship keyword list: analyzing blocked terms, search result numbers, and overlaps of censored terms between services

Working with the just-released China Chats keyword list, Jason Q. Ng extended The Citizen Lab/UNM’s analysis by checking whether each of the 4,256 keywords was blocked from searching on Sina Weibo. This report includes further analysis and examination of other potential censorship tactics by Weibo revealed in the data.

Planet Blue Coat: Mapping Global Censorship and Surveillance Tools

Blue Coat Devices capable of filtering, censorship, and surveillance are being used around the world. 61 of these Blue Coat appliances are on public or government networks in countries with a history of concerns over human rights, surveillance, and censorship. Our findings support the need for national and international scrutiny of Blue Coat implementations in the countries we have identified, and a closer look at the global proliferation of “dual-use” information and communication technologies.