Online censorship refers to the practice of controlling, limiting, or regulating the content and access to information on the internet. It can manifest in various forms, impacting freedom of speech, expression, and access to information. Governments, corporations, and other entities employ online censorship for a variety of reasons, often with the intention of mitigating perceived threats or maintaining control.

Governments frequently engage in online censorship to suppress dissent, control the flow of information, or maintain political stability. This involves blocking websites, social media platforms, and content that criticizes the regime or promotes ideas that challenge the status quo. China’s Great Firewall, for example, is a prominent example of state-led online censorship.

Corporations and social media platforms also engage in content moderation, removing or restricting content that violates their policies, such as hate speech or disinformation. While this is often done to maintain a safe online environment, it raises concerns about the concentration of power and the potential for bias in decision-making.

Online censorship can be a contentious issue, as it frequently involves balancing the protection of individual rights and freedom of speech against the need to combat harmful content. Advocates for internet freedom argue that excessive censorship can stifle free expression and inhibit the free flow of information. Striking the right balance between addressing legitimate concerns and preserving fundamental rights remains a significant challenge in the digital age.