Keywords: NSA MICKEY MOUSE one time pad in context.tiff en Portion of a page of text from the NSA Boak Lectures showing the actual size of the MICKEY MOUSE one time pad 2015-10-14 http //www governmentattic org/18docs/Hist_US_COMSEC_Boak_NSA_1973u pdf A History of U S Communications Security; the David G Boak Lectures National Security Agency NSA Volumes I 1973 Volumes II 1981 partially released 2008 additional portions declassified October 14 2015 US National Security Agency other versions PD-USGov NSA one-time pads Uploaded with UploadWizard |