The Secure Federal File Sharing Act, also known as H.R. 4098, was a bill that has been under review by the United States Senate since March 25, 2010. The legislation originated in the U.S. House of Representatives on November 17, 2009 as a part of the 111th Congress. The bill sought to impose additional restrictions and requirements regarding the use of peer-to-peer filesharing by employees of and contractors to the United States government.