Correction: Singapore has a population of 5.7 million. Were you thinking of the 7.5 million that live in Hongkong?
Also, I don't understand this part: <<has loads of national security concerns including destabilizing forces spreading misinformation.>> I think the ruling parties (including opposition!) of every sovereign state on planet Earth could/would/does make the exact same claim. Claims like that feel like "The War on Terror" which makes no sense on so many levels. See also: Countries that are permanently in a "revolution". Example: Iran's Supreme Council of the Cultural Revolution (SCCR; Persian: شورای عالی انقلاب فرهنگی)