election security : hearing before the Select Committee on Intelligence of the United States Senate, One Hundred Fifteenth Congress, second session, Wednesday, March 21, 2018 United States Congress. Senate. Select Committee on Intelligence, creator author. text bibliography Legislative hearings. dcu 2018 monographic eng 1 online resource (iii, 100 pages). CRDP Program record. Includes bibliographical references. n-us--- Elections Security measures United States Elections Equipment and supplies Security measures United States Voting-machines Security measures United States Ballot Security measures United States Presidents United States Election 2016 Hacktivism United States Internet in political campaigns Security measures United States Political campaigns United States Computer network resources KF26.5 .I5 2018c Y 4.IN 8/19:S.HRG.115-347 Y 4.IN 8/19:S.HRG.115-347 United States. Congress. Senate. Select Committee on Intelligence. (OCoLC)1057284809 United States. Congress. Senate. https://purl.fdlp.gov/GPO/gpo110131 https://purl.fdlp.gov/GPO/gpo110131 GPO 181017 20181113131831.0 on1057284406 eng