Internet censorship is the legal control or suppression of what can be accessed, published, or viewed on the Internet. Censorship is most often applied to specific internet domains (such as, for example, Wikipedia.org) but exceptionally may extend to all Internet resources located outside the jurisdiction of the censoring state. Internet censorship may also put restrictions on what information can be made internet accessible. Organizations providing internet access - such as schools and libraries - may choose to preclude access to material that they consider undesirable, offensive, age-inappropriate or even illegal, and regard this as ethical behaviour rather than censorship. Individuals and organizations may engage in self-censorship of material they publish, for moral, religious, or business reasons, to conform to societal norms, political views, due to intimidation, or out of fear of legal or other consequences.
The extent of Internet censorship varies on a country-to-country basis. While some countries have moderate Internet censorship, other countries go as far as to limit the access of information such as news and suppress and silence discussion among citizens. Internet censorship also occurs in response to or in anticipation of events such as elections, protests, and riots. An example is the increased censorship due to the events of the Arab Spring. Other types of censorship include the use of copyrights, defamation, harassment, and various obscene material claims as a way to deliberately suppress content.
Support for and opposition to Internet censorship also varies. In a 2012 Internet Society survey 71% of respondents agreed that "censorship should exist in some form on the Internet". In the same survey 83% agreed that "access to the Internet should be considered a basic human right" and 86% agreed that "freedom of expression should be guaranteed on the Internet". Perception of internet censorship in the US is largely based on the First Amendment and the right for expansive free speech and access to content without regard to the consequences.
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Internet police is a generic term for police and government agencies, departments and other organizations in charge of policing the Internet in a number of countries. The major purposes of Internet police, depending on the state, are fighting cybercrime, as well as censorship and propaganda. Cybercrime in Canada Several attempts have been made to introduce tools that would allow law enforcement and security agencies to eavesdrop on online communications without a warrant, the latest of which was bill C-30, tabled in February 2012 which was abandoned because of strong public opposition.
Censorship in Belarus, although prohibited by the country's constitution, is enforced by a number of laws. These include a law that makes insulting the president punishable by up to five years in prison, and another that makes criticizing Belarus abroad punishable by up to two years in prison. Freedom of the press in Belarus remains extremely restricted. State-owned media are subordinated to the president and harassment and censorship of independent media are routine.
China censors both the publishing and viewing of online material. Many controversial events are censored from news coverage, preventing many Chinese citizens from knowing about the actions of their government, and severely restricting freedom of the press. China's censorship includes the complete blockage of various websites, apps, video games, inspiring the policy's nickname, the "Great Firewall of China", which blocks websites.
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