EPIC has appealed a decision by the National Security Agency to deny EPIC's Freedom of Information Act Request for the public release of Presidential Policy Directive 20. The Policy Directive expands the NSA's cybersecurity authority and has raised concerns about government surveillance of the Internet. EPIC's FOIA appeal points to numerous substantive and procedural defects in the NSA's response, and highlights the importance of public discussion of cyber security authority. The NSA has ten days to respond to EPIC's appeal. For more information, see EPIC: Cybersecurity Privacy Practical Implications, EPIC: EPIC v. NSA - Cybersecurity Authority.