EPIC has filed an amicus curiae brief in In re National Security Letter, a case challenging the government's bulk collection of customer records without judicial approval. Under the current law, companies are not even allowed to discuss these subpoenas or reveal information about the number of NSLs they receive each year. EPIC argued in its friend of the court brief that this "gag order" provision frustrates the public's right to know about a far-reaching government surveillance program. EPIC routinely provides information to the public about government surveillance programs, but is unable to inform the public about NSL surveillance because of the provision now under review by a federal appeals court. For more information, see EPIC: In re NSL and EPIC: National Security Letters.