Filtering tech and software

ONI Blog: Behind Blue Coat: Investigations of commercial filtering in Syria and Burma
There is growing concern about the use of commercial filtering and surveillance technology in countries that regularly restrict Internet content and violate human rights. Considerable attention has been focused in recent weeks on Syria, particularly following the Syrian regime’s violent crackdown against...
ONI Blog: Threats to the Open Net: November 4, 2011
Every week, the OpenNet Initiative provides a weekly news roundup (dubbed "Threats to the Open Net") in addition to our usual in-depth blog posts. If you would like to subscribe to the RSS feed for our newsreel, our entire blog,...
ONI Blog: Iran Ramps Up Internet Control
Iran has ramped up its measures of control on Internet content. Most recently, Iran blocked the rapidly expanding newcomer to the social networking scene, Google+, accusing it of being a US spy tool. This rhetoric is not new for the Iranian...
ONI Blog: Threats to the Open Net: June 17th, 2011
Every week, the OpenNet Initiative provides a weekly news roundup (dubbed "Threats to the Open Net") in addition to our usual in-depth blog posts. If you would like to subscribe to the RSS feed for our newsreel, our entire blog,...
ONI Blog: 32 Suspected “Anonymous” Members Arrested in Turkey
The Turkish government has arrested 32 hackers for their suspected involvement in a series of recent attacks against government sites launched by the online activist group Anonymous. Earlier this month, Anonymous responded to government plans to implement an Internet filtering system by...
ONI Blog: When a Canadian company decides what citizens in the Middle East can access online
Users in Qatar, UAE, Yemen, and Kuwait reported via Twitter in the past couple of days that they are not able to access the blog hosting platform tumblr.com or any other blog hosted by the platform. This filtering incident surprised both the...
ONI Blog: ONI Releases Special Report on the Use of Western Technologies by Middle East Censors
The recent political unrest in the Middle East and North Africa has thrown into focus the information shaping, events-based blocking, and counter-control activities undertaken by governments throughout the region. New research by the OpenNet Initiative shows that many of these...
Report: West Censoring East: The Use of Western Technologies by Middle East Censors, 2010-2011
March 2011 Authored by Helmi Noman and Jillian C. York. To view this bulletin as a PDF, click here. Executive Summary The OpenNet Initiative has documented network filtering of the Internet by national governments in over forty countries worldwide. Countries use this network filtering...
ONI Blog: Tunisia Shuts Off Internet Filter
Following a speech in which Tunisian President Zine El Abidine Ben Ali stated that all censorship of the internet and traditional media will be halted, Tunisia appears to have shut off its Internet filtering system. At around 9:45pm local time, Tunisian news...