Search Results for: wechat

Baidu’s and Don’ts: Privacy and Security Issues in Baidu Browser

This report describes privacy and security issues with Baidu Browser, a web browser for the Windows and Android platforms. Our research shows that the application transmits personal user data to Baidu servers without encryption and with easily decryptable encryption, and is vulnerable to arbitrary code execution during software updates via man-in-the-middle attacks. Much of the data leakage is the result of a shared Baidu software development kit, which affects hundreds of additional applications.

A Chatty Squirrel: Privacy and Security Issues with UC Browser

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.

Citizen Lab at RightsCon 2015

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

Tibet Action Institute launches Cyber Superhero campaign

Cyber Stewards Network partner Tibet Action Institute has launched a new program aimed at getting ordinary users of mobile and online technology in Tibet to adopt safe habits capable of preventing malware and viral attacks. The ‘Cyber Superhero’ website contains information that is particularly relevant for Tibetans living in exile, whose online and mobile communications with friends and family in Tibet are often the subject of security intrusions and malware attacks by Chinese government officials.

Monitoring Information Controls in Iraq in Reaction to ISIS Insurgency

In this report, we document the results of network measurement tests we ran to determine how the Internet is being filtered in Iraq in reaction to ongoing insurgency in the country. The results identify 20 unique URLs that are blocked on three Iraq-based Internet Service Providers. Notably, none of the 7 websites we tested that are affiliated with, or supportive, of the jihadist insurgent group the Islamic State in Iraq and Greater Syria (ISIS) were found to be blocked.

Jason Q. Ng in The Atlantic

Citizen Lab Research Fellow Jason Q. Ng published a piece in The Atlantic on 27 November. Titled, “How Tech Companies Can Help Overcome Chinese Censorship”, the piece looks at companies facilitating censorship in China.