AUDIO PENETRATION EFFORT(Sanitized)

• Document Type: CREST
• Collection: General CIA Records
• Document Number (FOIA) /ESDN (CREST): CIA-RDP79M00062A001300030042-8
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 3
• Document Creation Date: December 16, 2016
• Document Release Date: February 14, 2005
• Sequence Number: 42
• Publication Date: September 27, 1966
• Content Type: MF

A yved For Release 2005/02/17: CIA-RDP79M00062AO01300030042-8
Approved For Release 2005/02/17 : CIA-RDP79M00062AO01300030042-8
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TECHNICAL SURVEILLANCE COUNTERMEASURES COMMITTEE
TSCC-D-77
27 September 1966
MEMORANDUM FOR: Executive Secretary, USIB
SUBJECT : Audio Penetration Effort
1. Attached hereto is a State Department summary report
information indicates the existence there of a hostile audio
surveillance system and possibly efforts at some other form of
technical penetration.
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2. As indicated in the conclusion section this initial report
is based on telegraphic information available to the Department
of State. The TSCC itself has received little of this cable traffic
and I am therefore unable to factually contribute or otherwise
evaluate State's comments.
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Executi e ecretary
Attachments: Orig & 1
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