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Dept of the Army Report of Ad Hoc Group for Army Psychological Operations (1967) [pdf] (governmentattic.org)
2 points by sans_souse 69 days ago | past | 1 comment
NSA Dragon Seeds Newsletters 1972-1974 [pdf] (governmentattic.org)
3 points by sans_souse 8 months ago | past | 2 comments
NSA: Tales of the Krypt (KRYPTOS Society news letters 1994-2003) [pdf] (governmentattic.org)
35 points by sans_souse 8 months ago | past | 5 comments
Tales of the Krypt (KRYPTOS Society newsletters) (1994-2003) [pdf] (governmentattic.org)
1 point by gnabgib 9 months ago | past
List of media maintained on the ISS for recreational consumption (2008) [pdf] (governmentattic.org)
3 points by amself on Sept 25, 2022 | past
Untangling the Web: An Introduction to Internet Research [pdf] (governmentattic.org)
2 points by ______- on May 28, 2021 | past
Military Cryptanalytics, Part III, NSA[pdf] (governmentattic.org)
4 points by vinnyglennon on Jan 15, 2021 | past | 1 comment
National Security Agency (NSA) Military Cryptanalytics (1977) [pdf] (governmentattic.org)
2 points by headalgorithm on Jan 4, 2021 | past
NSA posters from the 50s and 60s [pdf] (governmentattic.org)
380 points by rinze on June 3, 2018 | past | 111 comments
A History of U.S. Communications Security (1973) [pdf] (governmentattic.org)
8 points by zeeshanm on Nov 22, 2015 | past | 1 comment
History of NSA General-Purpose Electronic Digital Computers (1964) [pdf] (governmentattic.org)
6 points by fezz on May 20, 2015 | past
List of prohibited or banned personalized license plates (governmentattic.org)
1 point by brendannee on Jan 31, 2013 | past
Department of Commerce inner response to Wikileaks incident [pdf] (governmentattic.org)
2 points by rl1987 on July 25, 2011 | past
History of NSA General-Purpose Electronic Digital Computers [1964][pdf] (governmentattic.org)
3 points by stakent on May 18, 2010 | past | 1 comment
Recently declassified NSA Historical Documents (governmentattic.org)
8 points by phsr on Feb 24, 2010 | past | 1 comment
A History of U.S. Communications Security (governmentattic.org)
1 point by dunk010 on Dec 25, 2008 | past

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