Knowra Internet censorship in China Internet censorship in China Internet censorship in China is the state-led restriction and monitoring of online information and communication through legal rules, technical controls, and platform obligations.
Great Firewall : A system of network controls that filters, blocks, and monitors internet traffic crossing China’s borders. It is the best-known technical layer for blocking foreign sites and disrupting circumvention tools.
Golden Shield Project : A Chinese government project launched in the 1990s to build information and security systems for public security agencies. Its network-security infrastructure helped establish tools later associated with online control.
WeChat : A Chinese messaging and social-media platform operated by Tencent. Its moderation and account controls illustrate how censorship reaches daily communication.
Internet censorship : The restriction or control of information and communication distributed through the internet. China’s system is one national example of a broader global practice.
Digital authoritarianism : The use of digital technologies to monitor populations, restrict expression, and strengthen authoritarian rule. China’s controls are frequently examined as part of this broader governing approach.
DNS spoofing : A network attack that returns false DNS information, directing a domain lookup to an unintended address. It can make blocked websites unreachable by corrupting domain lookups.
China's internet development : The growth of internet infrastructure, services, and users in China since the 1980s. Censorship developed alongside the expansion of connectivity and domestic online platforms.
Baidu : A Chinese technology company best known for its search engine and online services. Search results and content moderation show how domestic services implement restrictions.
Internet censorship in Russia : The state-led restriction and monitoring of online information and communication in Russia. Russia offers a distinct model shaped by different laws, institutions, and technical policies.
Internet sovereignty : The claim that states should control internet infrastructure, data, and online activity within their borders. Chinese policy presents territorial control of cyberspace as a matter of sovereignty.
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