August 5-6 – Las Vegas

UC Browser is the most popular mobile web browser in China and India, boasting over 500 million users. This report provides a detailed analysis of how UC Browser manages and transmits user data, particularly private data, during its operation. Our research was prompted by revelations in a document leaked by Edward Snowden on which the Canadian Broadcasting Corporation (CBC) was preparing a story.

This document describes key identifiers used by mobile devices, highlights some identifiers that are accessible, and often collected, by various parties and the risks associated with the widespread transmission and use of these identifiers.

In an internal report obtained by the Toronto Star, the Canadian Security Intelligence Service (CSIS) states that the spy agency cannot keep up with threats from state-sponsored hackers. Citizen Lab Postdoctoral Fellow Christopher Parsons told the Toronto Star the report, along with cases like the cyber attack of the NRC by Chinese sponsored hackers, point to the militarization of the Internet.

This post describes our analysis of China’s “Great Cannon,” our term for an attack tool that we identify as separate from, but co-located with, the Great Firewall of China. The first known usage of the Great Cannon is in the recent large-scale novel DDoS attack on both GitHub and servers used by GreatFire.org.

According to state media organization People’s Daily, Apple agreed to Chinese government “security checks.” Citizen Lab Research Fellow Jason Q. Ng expressed concern that this practice may set a trend of compliance to such demands amongst other firms.

Hundreds of members of the Tibetan community are being targeted by email-based malware attacks that leverage the March 10 Tibetan Uprising anniversary as a theme. This report analyzes two March 10 related attacks. One using a new malware family we call MsAttacker , and another using the ShadowNet malware family and command and control infrastructure related to previous campaigns that targeted the Tibetan community.

The Citizen Lab will be hosting two sessions, “Asia Chats” and “Filtering Free Expression,” at the RightsCon 2015 conference in Manila, Philippines.

The Citizen Lab will be hosting two sessions, “Asia Chats” and “Filtering Free Expression,” at the RightsCon 2015 conference in Manila, Philippines.