Freedom House's Freedom on the Net 2012 report examines internet freedom in various countries. It assesses obstacles to access, limits on online content, and violations of user rights. Countries are rated on a scale from 0-100, with 0 being most free and 100 being least free. The report found that authoritarian states increasingly filter, monitor, and restrict online speech, while some democracies also expand surveillance with few checks. New laws in countries like Malaysia and Thailand restrict free speech and lead to arrests. China tightly controls social media through censorship and monitoring according to Communist Party directives.