Vietnam's internet censorship is managed by the Ministry of Information and Communications (MIC) under the 2018 Cybersecurity Law, which requires technology companies to store Vietnamese user data locally and remove content upon government request. The government blocks access to independent news sites, human rights organizations, and blogs critical of the Communist Party. Facebook and YouTube are accessible but heavily monitored, with posts regularly removed at government request.
Vietnam operates a sophisticated censorship system that combines DNS blocking, IP blacklisting, and content-level filtering. The government has invested in DPI technology to monitor and filter internet traffic. Internet cafes are required to install monitoring software and record user activities. Mobile internet is filtered through the same infrastructure as fixed broadband.
Bloggers and citizen journalists face severe consequences for online speech. Over 100 people are currently imprisoned in Vietnam for their online activities, including independent journalists, human rights defenders, and Facebook commentators. The government uses both criminal prosecution under Article 331 of the Penal Code (abusing democratic freedoms) and extralegal harassment including physical assault and arbitrary detention.