Federal Court Bars ‘Nerve Center of Government Censorship’ From Influencing Social Media Platforms. By Michael Nevradakis, Ph.D. The Defender. 4 October 2023. Michael Rectenwald, Ph.D., author of Google Archipelago: The Digital Gulag and the Simulation of Freedom, called CISA “a federal government censorship and narrative maintenance organization designed to protect the state’s propaganda from facts and opinions the state deems to be harmful to its agenda.”