A Timeline of Internet Censorship: From the Great Firewall to the Present Day

Cybersecurity Chronicles
Jun 03, 2024
Jun 03, 2024

The Great Firewall of China

The Great Firewall of China, known as the Golden Shield Project, is one of the most sophisticated and extensive internet censorship regimes in the world. It was launched in the late 1990s by the Chinese government to control and monitor the internet activities of its citizens. The system uses a combination of technical filters, human censorship, and legal regulations to block access to foreign websites, monitor online communication, and punish those who violate the government's restrictions. The Great Firewall has been widely criticized by human rights organizations, activists, and foreign governments for its severe impact on freedom of expression, privacy, and innovation.

One of the most notorious features of the Great Firewall is the blocking of foreign websites and services, such as Google, Facebook, Twitter, and Wikipedia. The Chinese government uses a variety of techniques to prevent users from accessing these sites, including IP blocking, DNS filtering, and deep packet inspection. These methods are often effective in preventing users from accessing the blocked content, but they can also have unintended consequences, such as slowing down internet speeds, disrupting online services, and breaking the encrypted communication between users and websites.

The Great Firewall also involves extensive surveillance and monitoring of online activities. The Chinese government requires internet companies to monitor and report any content that violates the government's regulations, such as criticizing the government, promoting democracy, or spreading 'harmful' information. The government also uses sophisticated algorithms and artificial intelligence to analyze and filter online content, and to identify and punish those who violate the rules. The consequences of violating the Great Firewall can be severe, ranging from warnings, fines, and account suspension to detention, arrest, and imprisonment.

The Iranian Internet

Iran has one of the most restrictive internet policies in the world, with the government controlling and monitoring all aspects of the internet. The Islamic Republic of Iran has been blocking access to foreign websites since 2006, using similar methods to those used by China, such as IP blocking, DNS filtering, and deep packet inspection. The government also requires internet service providers to use government-approved filters and to monitor user activity. In addition, the government has created a 'national internet', called the 'National Information Network' (NIN), which offers a limited set of domestic websites and services.

The Iranian government justifies its internet censorship as a way to protect the nation's culture, security, and moral values from the 'corrupting' influence of the western world. However, the reality is that the government uses the internet as a tool of repression, to suppress dissent, and to control the flow of information. The government has a long history of arresting, torturing, and imprisoning bloggers, activists, and journalists who dare to criticize the regime or to promote democracy and human rights.

The Iranian government has also been developing a 'halal internet', a closed, state-controlled network that would allow the government to monitor and control all aspects of online activity. The halal internet would be isolated from the global internet, and would only allow access to government-approved websites and services. The halal internet is part of the Iranian government's broader strategy to create a 'national information society', where the state controls and regulates all aspects of online communication and information.

The Russian Sovereign Internet

Russia has been tightening its grip on the internet in recent years, with the government passing laws to control and monitor online activities. The Russian government has proposed a 'sovereign internet' law, which would create a separate, isolated Russian internet that would be independent from the global internet. The law would allow the government to control and monitor all aspects of the Russian internet, including traffic, content, and communication. The sovereign internet would be controlled by a centralized system of routers and servers, which would be managed by the Russian government and its affiliates.

The Russian government argues that the sovereign internet is necessary to protect the country from foreign cyber threats, such as hacking and espionage. However, critics argue that the sovereign internet is a pretext for the government to control and censor the internet, and to suppress dissent and opposition. The Russian government has a long history of cracking down on free speech, jailing journalists, and harassing activists. The sovereign internet would give the government even more power to control and monitor the internet, and to punish those who criticize the government or promote democracy and human rights.

The sovereign internet law has faced widespread criticism from internet companies, human rights organizations, and foreign governments. The law would require internet companies to install government-approved equipment and software, which would allow the government to monitor and control the companies' activities. Many companies have expressed concerns about the security and privacy risks of the government-controlled equipment, and have threatened to leave Russia if the law is implemented. The sovereign internet law is currently on hold, as the Russian government is still negotiating with internet companies and other stakeholders.

Net Neutrality

Net neutrality is the principle that all internet traffic should be treated equally, regardless of the source, destination, or content. Net neutrality ensures that internet service providers (ISPs) cannot discriminate or prioritize certain types of traffic, or charge users or websites extra fees for faster or better service. Net neutrality promotes competition, innovation, and free speech, by allowing all internet users and websites to have equal access to the global network.

However, some ISPs and governments have argued that net neutrality is a barrier to innovation and investment, and that ISPs should have the right to manage their networks and services as they see fit. These arguments have led to the erosion of net neutrality protections in many countries, allowing ISPs to discriminate and prioritize certain types of traffic, and to charge users and websites extra fees for better service. The erosion of net neutrality has had a chilling effect on free speech, innovation, and competition, as smaller websites and services cannot afford to pay the extra fees for faster or better service.

The fight for net neutrality has been ongoing for over a decade, with advocates and opponents of net neutrality lobbying regulators and lawmakers to protect or repeal net neutrality protections. In the United States, the Federal Communications Commission (FCC) adopted net neutrality rules in 2015, but these rules were repealed in 2017. The repeal of net neutrality in the US has had a ripple effect around the world, as other countries have followed suit and weakened their net neutrality protections. The battle for net neutrality is far from over, as advocates continue to push for stronger protections to ensure a free and open internet for all.