Eritrea is the world's most censored country, according to a list compiled by the Committee to Protect Journalists. The list is based on CPJ's research into the use of tactics ranging from imprisonment and repressive laws to surveillance of journalists and restrictions on internet and social media access.
Under Article 19 of the Universal Declaration of Human Rights, everyone has the right to seek and receive news and express opinions. These 10 countries flout the international standard by banning or severely restricting independent media and intimidating journalists into silence with imprisonment, digital and physical surveillance, and other forms of harassment. Self-censorship is pervasive.
In the top three countries--Eritrea, North Korea, and Turkmenistan--the media serves as a mouthpiece of the state, and any independent journalism is conducted from exile. The few foreign journalists permitted to enter are closely monitored.