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Home Logo: National Security Agency I Central Security Service Home
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VENONA Documents - 1948

2JUN_MSG_FROM_MOSCOW.PDF
While telework provides benefits to individuals and organizations, workers could be putting their personal and organizational data, credentials, and devices at higher risk if they conduct business in public settings. This guidance describes how to identify potentially vulnerable public connections and how to keep wireless devices secure.

CSI: Securing Wireless Devices in Public Settings (July 2021)
An index of entries containing over 50,000 pages of declassified documents which have been released to NARA in April 2011 is provided. These documents cover a time frame from before World War I though the 1960s.

NARA_RELEASE_LISTING_MAY2011.PDF
William F. Friedman Collection of Official Papers: Audio Recordings Transcript

COMMUNICATION_INTELLIGENCE_SECURITY_26_APR_1960_LTCOL_W_F_FRIEDMAN_TRANSCRIPT.PDF
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 13 Jan 2000

Robert Hanyok notes
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 010001Z-312400Z Aug 1964

NSA Recap of CRITIC Messages
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 23 Nov 1964

Memorandum from Dr. Louis Tordella to Assistant Secretary of Defense Eugene Fubini
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 25 May 1971

Memorandum for Commander Naval Security Group from N. Klar
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 23 Oct 1964

Memorandum for Lt Gen Fitch from George C. Denney Jr.
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 No Date

Memorandum to George C. Denney Jr.
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 21 Oct 1964

Memorandum from Lt Gen Joseph Carroll USAF to Thomas L. Hughes
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 01 Oct 1964

Memorandum from Allen S. Whiting to Thomas L. Hughes
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 01 Oct 1964

Memorandum from Allen S. Whiting to Thomas L. Hughes
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 19 Oct 1964

Memorandum from Allen S. Whiting to Thomas L. Hughes
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 18 Sep 1964

Memorandum from Thomas L. Hughes to the Secretary of State
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 07 Oct 1964

Memorandum from Thomas L. Hughes to Lt Gen Joseph Carroll USAF
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 28 Aug 1975

Review of draft of "The Gulf of Tonkin Incident" by R.A. MacKinnon LCDR USN (ret.)
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 16 Mar 1971

Note to DIRNSA re CBS 60 Minutes segment
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 01 Sep 1964

Memorandum in response to United States Intelligence Board Meeting: Special Annex USIB-M-345
Gulf of Tonkin Miscellaneous Memoranda and Notes Release 2 14-21 Sep 1964

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