The article discusses a China-linked online disinformation network called “Spamouflage” that impersonates Americans to influence public opinion on various topics. Key points: 1) The network uses fake personas on social media and other platforms to amplify pro-China narratives and criticize the U.S. 2) It employs sophisticated tactics like using AI-generated profile pictures and mimicking American writing styles. 3) The network has targeted issues like the Russia-Ukraine war, COVID-19 origins, and criticism of Beijing’s human rights record. 4) Cybersecurity experts warn that such covert influence operations undermine democratic discourse and sow social divisions. 5) The network’s scale and coordination suggest links to the Chinese government, though direct attribution remains challenging.