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BYE-5398-69 

Copy adi_ 

SEP 1969 

MEMORANDUM FOR: Security Advisor, NRO Staff 

69/86“

-3A8 

SUBJECT : BYEMAN Security Policy Guidance 

Close Out of Project DORIAN 

REFERENCE WHIG 9285, 28 August 1969 

I. The Special Security Center has reviewed the 

BYEMAN security policy proposed in referenced cable and 

offers certain changes and additions for your consideration. 

2. With relation to the fact that there is no provisions 

in the BYEMAN Control System for a sanitisation procedure. 

changes are suggested to use the term "delete rather than 

"sanitise". In stipulating that access to DORIAN historical 

documents requires a GAMBIT access approval it was felt 

advisable to include caution on GAMBIT briefings if this 

approval was being granted solely for purposes of access to 

historical DORIAN materials. Guidance has been added to 

cover the possibility that the DORIAN historical document 

might be .controlled in the .TALENT and/or COMINT is 

addition to the BYEhdAN Control System. Further, a 

section as been added to consolidate guidance in the 

debriefing of DORLAN personnel. 

3. The inclusion of these changes and additions 

result in the following version of the proposed guidance. 

"The following procedures will be 

used regarding the disse-mination and control 

of documents and materials currently 

controlled under Project DORLAN. 

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"Those documents uniquely DORIAN 

will be retired or destroyed as appropriate. 

"Documents that are controlled under 

one or more BYEMAN compartments in 

addition to DORIAN will have DORIAN 

information deleted and DORIAN controls 

removed. 

"Documents of historical value, 

where deletion of all DORIAN information 

is not desirable or feasible, and the 

documents are controlled under one or 

more BYEMAN compartments or under 

BYEMAN and other Compartmented Control 

Systems, will be made available only to 

individuals who have (I) a must know requirement as determined by the responsible SIC); 

(2) a GAMBIT access approval; (3) appropriate 

access approvals for materials protected by 

other Compartmented Control Systems if the 

DORIAN document reflects such control systems. 

"The following procedures will be 

used regarding the debriefing of individuals 

approved for DORIAN materials in closing 

out Project DORIAN: 

(a) BCO's and/or BSO's 

will review their registers of 

DORIAN cleared individuals and 

determine what individuals will 

require continuing access to 

historical DORIAN material. 

These individuals will be granted 

approvals for access to GAMBIT 

materials but will not be briefed 

in depth on project GAMBIT if 

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the only reason for selection is 

access to historical DORIAN 

materials. All other individuals 

are to be debriefed. 

-(b) BSO's, BCO'e are 

authorised to "administratively 

debrief" DORIAN approved 

individuals. "Administrative 

debriefing" for DORIAN approved 

individuals requires: (1) A 

determination by the BCO, 1350 

that no security advantage would 

be gained by the debriefing or 

that the individual is not reasonably 

available in terms of distance, 

dollars or man hours required to 

reach him. (2) A written notification 

to the Chief, 

CIA, 

Langley, Virginia. stipulating that 

the individual is to be removed from 

the register of DORIAN approved 

personnel, and that his DORIAN 

access approval is no longer to be 

certified to requesters. 

4. The Special Security Center concurs in the use of the 

above form of BYEMAN security policy in closing oat Project 

DORIAN, 

Chief, Special Security Center 

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