EPIC joined a letter signed by a coalition of privacy and civil liberty organizations to urge the House Permanent Select Committee on Intelligence to open the markup process of the Cyber Intelligence Sharing and Protection Act (CISPA) to the public. CISPA suspends privacy safeguards so that companies can disclose vast amounts of customer and client information to the government, including the National Security Agency, for "cybersecurity purposes." Some in Congress believe that the proposal should be adopted in a secret committee meeting. EPIC favors government transparency and is currently pursuing a lawsuit against the NSA stemming from a FOIA request for National Security Presidential Directive 54, which grants the NSA broad authority over computer networks in the United States. For more information, see EPIC: EPIC v. NSA - Cybersecurity Authority.