Netsweeper in Pakistan

In June 2013, Citizen Lab released O Pakistan We Stand on Guard for Thee, a research report that reveals evidence that Internet filtering software developed by Canada-based company Netsweeper is deployed on networks operated by the Pakistan Telecommunication Company Limited (PTCL). PTCL is a formerly government-owned enterprise that currently serves as Pakistan’s largest ISP and the manager of its Internet Exchange Point. Previous research by the OpenNet Initiative indicated that Netsweeper is being used for national-level filtering in India and across countries in the Middle East and Gulf including Qatar, UAE, Yemen, India.

Some Devices Wander by Mistake: Planet Blue Coat Redux

The Citizen Lab is pleased to announce the release of Some Devices Wander by Mistake: Planet Blue Coat Redux. In this report, we use a combination of network measurement and scanning methods and tools to identify instances of Blue Coat ProxySG and PacketShaper devices. This equipment can be used to secure and maintain networks, but can also be used to implement politically-motivated restrictions on access to information, and monitor and record private communications. We found Blue Coat devices on public networks of 83 countries. Included in these countries are regimes with questionable human rights records, and three countries that are subject to US sanctions: Iran, Syria, and Sudan.