Date: 2008-11-04 16:10:35Deputy Directors of the National Security Agency Intelligence analysts Mass surveillance National Security Agency United States government secrecy Abraham Sinkov Frank Rowlett William F. Friedman Louis W. Tordella Cryptography United States Department of Defense National security | | Message from the Director, NSA The National Security Agency’s rich legacy of cryptologic success serves not only as a reminder of our past triumphs, but also as an inspiration for our future.Add to Reading ListSource URL: www.nsa.govDownload Document from Source Website File Size: 2,26 MBShare Document on Facebook
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