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CDT Opposition to NTIA Petition on Section 230
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CDT to First Circuit Court of Appeals: The Government Needs A Warrant to Search Electronic Devices At the Border

CDT Joins EFF, Others in Amicus Brief in OTF v. Pack

CDT Joins OTI in Amici Brief in Wikimedia V. NSA
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CDT Joins EFF, Cybersecurity Firms in Amici Curiae Brief Defending Security Researchers Against Broad CFAA Interpretation
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CDT Joins ACLU, ACLU of Massachusetts, and EFF in Brief Against Warrantless, Persistent Video Surveillance
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CDT Files Antitrust Amici Curiae Brief with R Street, Public Knowledge, Engine, and EFF

CDT’s Appeal Petition for Rehearing FCC Net Neutrality Repeal
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Amicus Brief in Georgia v. PublicResource.org
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Amicus Brief in United States v. Moore-Bush
CDT and the Brennan Center worked together on this brief, "Social Media Monitoring in K-12 Schools: Civil and Human Rights Concerns."

Social Media Monitoring in K-12 Schools: Civil and Human Rights Concerns
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CDT & OTI File Brief in the Ninth Circuit About Disclosure of Bulk Surveillance in the US