https://fpf.org/wp-content/uploads/2012/07/The-Anonymous-Internet-Bryan-Choi1.pdf
This piece argues in favor of regulating online anonymity, not from the Standpoint that doing so will prevent harmful abuses or improve security, but instead that refusing to do so will ultimately harm other liberty interests.
Child Online Protection Act . Copyright Infringement. YADA YADA
If you want to oppress people say ypu do it for the children and the sheep will be happy about it.