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(DCID 6/9) — MANUAL

Physical Security Standards for Sensitive Compartmented Information Facilities

(Effective 18 November 2002)

TABLE OF CONTENTS

 

PREFACE.

            1. POLICY AND CONCEPT 

          1.1 Policy Statement     

          1.2 Concept      

          1.3 American Disabilities Act (ADA) Review

            2. GENERAL ADMINISTRATIVE   

          2.1 SCI Facilities (SCIFs)

          2.2 Physical Security Preconstruction Review and Approval  

          2.3 Accreditation         

          2.4 Co-Utilization        

          2.5 Personnel Controls 

          2.6 Control of Combinations    

          2.7 Entry/Exit Inspections        

          2.8 Control of Electronic Devices and Other Items      

            3. PHYSICAL SECURITY CONSTRUCTION POLICY FOR SCIFs

          3.1 Construction Policy for SCI Facilities       

          3.2 Temporary Secure Working Area (TSWA).

          3.3 Requirements Common To All SCIFs; Within The US and Overseas        

            4. CONSTRUCTION SPECIFICATIONS     

          4.1 Vault Construction Criteria

          4.2 SCIF Criteria For Permanent Dry Wall Construction         

          4.3 SCIF Construction Criteria For Steel Plate

          4.4 SCIF Construction Criteria For Expanded Metal.

          4.5 General.

5. GLOSSARY           

 

ANNEX A - SCIF Accreditation Checklist    

ANNEX B - Intrusion Detection Systems (IDS)

ANNEX C - Tactical Operations/Field Training       
     PART I - Ground Operation.
     PART II - Aircraft/Airborne Operation.
     PART III - Shipboard Operation.

ANNEX D      
     PART I - Electronic Equipment in Sensitive Compartmented Facilities (SCIFs) 
     PART II - Disposal of Laser Toner Cartridges     

ANNEX E - Acoustical Control and Sound Masking Techniques      

ANNEX F - Personnel Access Controls        

ANNEX G - Telecommunications Systems and Equipment   


PREFACE:

DCID 6/9, Physical Security Standards for Sensitive Compartmented Information Facilities (SCIFs) was approved by the Director of Central Intelligence (DCI) on 30 January 1994.

A complete copy of DCID 6/9 consists of the basic DCID and annexes A through G.  The annexes are as follows:

Annex A -

SCIF Checklist (approved 27 May 1994)

Annex B -

Intrusion Detection Systems (revised 18 November 2002)

Annex C -

Tactical Operations/Field Training (approved 27 May 1994)

Part I - Ground Operation
Part II- Aircraft/Airborne Operation
Part III - Shipborne Operation

Annex D -

Part I - Electronic Equipment in SCIFs (approved 30 January 1994)
Part II - Handling and Disposal of Laser Toner Cartridges (revised 5 June 1998)

Annex E -

Acoustical control and Sound Masking Techniques (approved 30 January 1994)

Annex F -

Personnel Access Controls (revised 18 November 2002)

Annex G -

Telephone Security (revised 18 November 2002)


1.   POLICY AND CONCEPT

1.1   Policy Statement

       1.1.1   Physical security standards are hereby established governing the construction and protection of facilities for storing, processing, and discussing Sensitive Compartmented Information (SCI) which requires extraordinary security safeguards.  Compliance with this DCID 6/9 Implementing Manual (hereafter referred to as the "Manual") is mandatory for all Sensitive Compartmented Information Facilities (SCIFs) established after the effective date of this manual, including those that make substantial renovations to existing SCIFs.  Those SCIFs approved prior to the effective date of this Manual will not require modification to meet these standards.

       1.1.2   The physical security safeguards set forth in this Manual are the standards for the protection of SCI.  Senior Officials of the Intelligence Community (SOICs), with DCI concurrence, may impose more stringent standards if they believe extraordinary conditions and circumstances warrant.  SOICs may not delegate this authority.  Additional cost resulting from more stringent standards should be borne by the requiring Agency, Department, or relevant contract.

       1.1.3   In situations where conditions or unforeseen factors render full compliance to these standards unreasonable, the SOIC or designee may waive specific requirements in accordance with this Manual.  However, this waiver must be in writing and specifically state what has been waived.  The Cognizant Security Authority (CSA) must notify all co-utilizing agencies of any waivers it grants.

       1.1.4   All SCIFs must be accredited by the SOIC or designee prior to conducting any SCI activities.

       1.1.5   One person is now authorized to staff a SCIF, which eliminates the two-person rule (the staffing of a SCIF with two or more persons in such proximity to each other to deter unauthorized copying or removal of SCI).

1.2   Concept

       1.2.1   SCIF design must balance threats and vulnerabilities against appropriate security measures in order to reach an acceptable level of risk.  Each security concept or plan must be submitted to the CSA for approval.  Protection against surreptitious entry, regardless of SCIF location, is always required.  Security measures must be taken to deter technical surveillance of activities taking place within the SCIF.  TEMPEST security measures must be considered if electronic processing of SCI is involved.

       1.2.2   On military and civilian compounds, there may exist security controls such as identification checks, perimeter fences, police patrols, and other security measures.  When considered together with the SCIF location and internal security systems, those controls may be sufficient to be used in lieu of certain physical security or construction requirements contained in this Manual.

       1.2.3   Proper security planning for a SCIF is intended to deny foreign intelligence services and other unauthorized personnel the opportunity for undetected entry into those facilities and exploitation of sensitive activities.  Faulty security planning and equipment installation not only jeopardizes security but wastes money.  Adding redundant security features causes extra expense which could be used on other needed features.  When security features are neglected during initial construction, retrofitting of existing facilities to comply with security requirements is necessary.

1.3   American Disabilities Act (ADA) Review

       1.3.1   Nothing in this manual shall be construed to contradict or inhibit compliance with the law or building codes.  CSAs shall work to meet appropriate security needs according to the intent of this Manual at acceptable cost.

2.    GENERAL ADMINISTRATIVE

2.1   SCI Facilities (SCIFs)

A SCIF is an accredited area, room, group of rooms, buildings, or installation where SCI may be stored, used, discussed, and/or electronically processed.  SCIFs will be afforded personnel access control to preclude entry by unauthorized personnel.  Non-SCI indoctrinated personnel entering a SCIF must be continuously escorted by an indoctrinated employee who is familiar with the security procedures of that SCIF.  The physical security protection for a SCIF is intended to prevent as well as detect visual, acoustical, technical, and physical access by unauthorized persons.  Physical security criteria are governed by whether the SCIF is in the United States or not, according to the following conditions: closed storage, open storage, continuous operations, secure working area.

2.2   Physical Security Preconstruction Review and Approval

CSAs shall review physical security preconstruction plans for SCIF construction, expansion or modification.  All documentation pertaining to SCIF construction will be appropriately controlled and restricted on a need-to-know basis.  The approval or disapproval of a physical security preconstruction plan shall be made a matter of record.

       2.2.1   The requester shall submit a Fixed Facility Checklist (FFC, Annex A) to the respective CSA for review and approval.

       2.2.2   The Checklist submission shall include floor plans, diagrams of electrical communications, heating, ventilation, air conditioning (HVAC) connections, security equipment layout (to include the location of intrusion detection equipment), etc.  All diagrams or drawings must be submitted on legible and reproducible media.

       2.2.3   The CSA shall be responsible for providing construction advice and assistance and pre-approving SCIF construction or modification.

2.3   Accreditation

The CSA will ensure SCIFs comply with DCID 6/9.  The CSA is authorized to inspect any SCIF, direct action to correct any deficient situation, and withdraw SCIF accreditation.  The procedures for establishment and accreditation of SCIFs are prescribed below:

       2.3.1   The procedures for establishment and accreditation of SCIFs from conception through construction must be coordinated and approved by the SOIC or CSA.

       2.3.2   SCI shall never be handled, processed, discussed, or stored in any facility other than a properly accredited SCIF unless written authorization is granted by the CSA.

       2.3.3   An inspection of the SCIF shall be performed by the CSA or appointed representative prior to accreditation.  Periodic reinspections shall be based on threat, physical modifications, sensitivity of programs, and past security performance.  Inspections may occur at any time, announced or unannounced.  The completed fixed facility checklist will be reviewed during the inspection to ensure continued compliance.  TSCM evaluations may be required at the discretion of the CSA, as conditions warrant.  Inspection reports shall be retained within the SCIF and by the CSA.  All SCIFs shall maintain on site, current copies of the following documents:

a.   DCID 6/9 Fixed Facility Checklist

b.   Accreditation authorization documents (e.g., physical, TEMPEST, and AIS).

c.   Inspection reports, including TSCM reports, for the entire period of SCIF accreditation

d.   Operating procedures, Special Security Officer Contractor Special Security Officer (SSO/CSSO) appointment letters, Memoranda of Agreement (MOAs), Emergency Action Plans, etc.

e.   Copies of any waivers granted by the CSA.

          2.3.4   Inspection: Authorized inspectors shall be admitted to a SCIF without delay or hindrance when inspection personnel are properly certified to have the appropriate level of security clearance and SCI indoctrination for the security level of the SCIF.  Short notice or emergency conditions may warrant entry without regard to the normal SCIF duty hours.  Government owned equipment needed to conduct SCIF inspections will be admitted into SCIF without delay.

          2.3.5   Facilities which are presently accredited, under construction or in the approval process at the date of implementation of this Manual shall not require modification to conform to these standards.

               2.3.5.1   Facilities undergoing major modification may be required to comply entirely with the provisions of this Manual.  Approval for such modifications shall be requested through the CSA and received prior to any modifications taking place within the SCIF.

               2.3.5.2   In the event a need arises to reopen a SCIF after the accreditation has been terminated, the CSA may approve the use of a previously accredited SCIF based upon a review of an updated facility accreditation package.

          2.3.6   Withdrawal of Accreditation:

               2.3.6.1   Termination of Accreditation: When it has been determined that a SCIF is no longer required, withdrawal of accreditation action will be initiated by the SSO/CSSO.  Upon notification, the CSA will issue appropriate SCI withdrawal correspondence.  The CSA or appointed representative will conduct a close out inspection of the facility to ensure that all SCI material has been removed.

               2.3.6.2   Suspension or Revocation of Accreditation: When the CSA determines that there is a danger of classified information being compromised or that security conditions in a SCIF are unsatisfactory, SCI accreditation will be suspended or revoked.  All appropriate authorities must be notified of such action immediately.

2.4   Co-Utilization

          2.4.1   Agencies desiring to co-utilize a SCIF should accept the current accreditation and any waivers.  Any security enhancements required by an agency or department requesting co-utilization should be funded by that organization, and must be approved by the SOIC with DCI concurrence prior to implementation.  A co-utilization agreement must be established prior to occupancy.

          2.4.2   Special Access Programs (SAP) co-located within a SCIF will meet the physical security requirements of this Manual and DCI Special Access Programs (SAP) Policy, January 4, 1989.

2.5   Personnel Controls

          2.5.1   Access rosters listing all persons authorized access to the facility shall be maintained at the SCIF point of entry.  Electronic systems, including coded security identification cards or badges may be used in lieu of security access rosters.

          2.5.2   Visitor identification and control: Each SCIF shall have procedures for identification and control of visitors seeking access to the SCIF.

2.6   Control of Combinations

          2.6.1   Combinations to locks installed on security containers/safes, perimeter doors, windows and any other openings should be changed whenever:

a.   A combination lock is first installed or used;

b.   A combination has been subjected, or believed to have been subjected to compromise; and

c.   At other times when considered necessary by the CSA.

          2.6.2   All combinations to SCIF entrance doors should be stored in another SCIF of equal or higher accreditation level.  When this is not feasible, alternate arrangements will be made in coordination with the CSA.

2.7   Entry/Exit Inspections

The CSA shall prescribe procedures for inspecting persons, their property, and vehicles at the entry or exit points of SCIFs, or at other designated points of entry to the building, facility, or compound.  The purpose of the inspection is to deter the unauthorized removal of classified material, and deter the introduction of prohibited items or contraband.  This shall include determination of whether inspections are randomly conducted or mandatory for all, and whether they apply for visitors only or for the entire staff assigned.  All personnel inspection procedures should be reviewed by the facility's legal counsel prior to promulgation.

2.8   Control of Electronic Devices and Other Items

          2.8.1   The CSA shall ensure that procedures are instituted for control of electronic devices and other items introduced into or removed from the SCIF.  See Annex D for guidance.

          2.8.2   The prohibition against electronic equipment in SCIFs does not apply to those needed by the disabled or for medical or health reasons (e.g.  motorized wheelchairs, hearing aids, heart pacemakers, amplified telephone headsets, teletypewriters for the hearing impaired).  However, the SSO or CSSO shall establish procedures for notification that such equipment is being entered in to the SCIF.

          2.8.3   Emergency and police personnel and their equipment, including devices carried by emergency medical personnel responding to a medical crisis within a SCIF, shall be admitted to the SCIF without regard to their security clearance status.  Emergency personnel will be escorted to the degree practical.  However, debriefing of emergency personnel will be accomplished as soon as possible, if appropriate.

          2.8.4   Equipment for TEMPEST or Technical Surveillance Countermeasures (TSCM) testing shall be admitted to a SCIF as long as the personnel operating the equipment are certified to have the appropriate level of security clearance and SCI indoctrination.

3.    PHYSICAL SECURITY CONSTRUCTION POLICY FOR SCIFs

3.1   Construction Policy for SCI Facilities

Physical security criteria is governed by whether the SCIF is located in the US or not, according to the following conditions: closed storage, open storage, continuous operations, secure working areas.

          3.1.1   Closed Storage

               3.1.1.1   Inside U.S:

a.   The SCIF must meet the specifications in Chapter 4 Permanent Dry Wall Construction).

b.   The SCIF must be alarmed in accordance with Annex B to this manual.

c.   SCI must be stored in GSA approved security containers.

d.   There must be a response force capable of responding to an alarm within 15 minutes after annunciation and a reserve response force available to assist the responding force.

e.   The CSA may require any SCIF perimeter walls accessible from exterior building ground level to meet the equivalent protection afforded by Chapter 4 (Expanded Metal) construction requirement.

               3.1.1.2   Outside U.S.:

a.   The SCIF must meet the construction specifications for SCIFs as set forth in Chapter 4 (Steel Plate or Expanded Metal).  SCIFs within US Government controlled compounds [1][1] , or equivalent, having armed immediate response forces may use specifications indicated in Chapter 4 (Permanent Dry Wall Construction) with prior approval of the CSA.

b.   The SCIF must be alarmed in accordance with Annex B.

c.   All SCI controlled material will be stored in GSA-approved containers having a rating for both forced and surreptitious entry equal to or exceeding that afforded by Class 5 containers.

d.   There must be a response force capable of responding to an alarm within 10 minutes and a reserve response force available to assist the responding force.

          3.1.2   Open Storage

               3.1.2.1   INSIDE US: When open storage is justified and approved by the CSA.  the SCIF must:

a.   be alarmed in accordance with Annex B;

b.   have a response force capable of responding to an alarm within 5 minutes and a reserve response force available to assist the response force; and

c.   meet one of the following:

1.   SCIFs within a controlled US government compound or equivalent may use specifications indicated in Chapter 4 (Permanent Dry Wall Construction): or

2.   SCIFs within a controlled building with continuous personnel access control, may use specifications indicated in Chapter 4 (Permanent Dry Wall Construction).  The CSA may require any SCIF perimeter walls accessible from exterior building ground level to meet the equivalent protection afforded by Chapter 4 (Expanded Metal) construction requirements; or

3.   SCIFs which are not located in a controlled building or compound may use specifications indicated in Chapter 4 (expanded Metal) or (Vault) constructions requirements.

               3.1.2.2   OUTSIDE US: Open storage of SCI material will be avoided.  When open storage is justified as mission essential, vault construction is preferred.  The SCIF must:

a.   be alarmed in accordance with Annex B;

b.   have a response force capable of responding to an alarm within 5 minutes and a reserve response force available to assist the responding force.

c.   have an adequate, tested plan to protect, evacuate, or destroy the material in the event of emergency or natural disaster; and

d.  meet one of the following:

1.   The construction specification for vaults set forth in Chapter 4 (Vaults); or

2.   With the approval of the CSA, SCIFs located on a controlled US government compound or equivalent having immediate response forces, may use expanded metal, steel plate, or GSA approved modular vaults in lieu of vault construction.

          3.1.3   Continuous Operation

               3.1.3.1   INSIDE THE US:

a.   The SCIF must meet the construction specifications as identified in Chapter 4 (Permanent Dry Wall Construction).  An alert system and duress alarm may be required by the CSA, based on operational and threat conditions.

b.   Provisions should be made for storage of SCI in GSA approved containers.  If the configuration of the material precludes this, there must be an adequate, tested plan to protect, evacuate, or destroy the material in the event of emergency, civil unrest or natural disaster.

c.   There must be a response force capable of responding to an alarm within 5 minutes and a reserve response force available to assist the responding force.

               3.1.3.2   OUTSIDE THE US:

a.   The SCIF must meet the construction specifications for SCIFs as set forth in Chapter 4 (Expanded Metal).  An alert system and duress alarm may be required by the CSA, based on operational and threat conditions.  (b) The capability must exist for storage of all SCI in GSA-approved security containers, or the SCIF must have an adequate, tested plan to protect, evacuate, or destroy the material in the event of emergency or natural disaster.

b.   SCIFs located within US Government controlled compounds, or equivalent, having immediate response forces, may use the secure area construction specifications as listed in Chapter 4 (Permanent Dry Wall Construction) with prior approval of the CSA

c.   There must be a response force capable of responding to an alarm within 5 minutes, and a reserve response force available to assist the responding force.

          3.1.4   Secure Working Areas are accredited facilities used for handling, discussing, and/or processing SCI.  but where SCI will not be stored.

               3.1.4.1   INSIDE THE U.S.:

a.   The Secure Working Area SCIF must meet the specifications set forth in Chapter 4 (Permanent Dry Wall Construction).

b.   The Secure Working Area SCIF must be alarmed with a balanced magnetic switch on all perimeter entrance doors.

c.   No storage of SCI material is authorized.

d.   There must be a response force capable of responding to an alarm within 15 minutes after annunciation, and a reserve response force available to assist the responding force.

               3.1.4.2   OUTSIDE THE U.S.:

a.   The Secure Working Area SCIF must meet the construction specifications indicated in Chapter 4 (Permanent Dry Wall Construction).

b.   The Secure Working Area SCIF must be equipped with an approved alarm system as set forth in Annex B.

c.   No storage of SCI material is authorized.

d.   There must be a response force capable of responding to an alarm within 10 minutes, and a reserve response force available to assist the responding force.

3.2   Temporary Secure Working Area (TSWA)

          3.2.1   A Temporary Secure Working area is defined as a temporarily accredited facility that is used no more than 40 hours monthly for the handling, discussion, and/or processing of SCI, but where SCI should not be stored.  with sufficient justification, the CSA may approve longer periods of usage and storage of SCI for no longer than 6 months.

          3.2.2   During the entire period the TSWA is in use, the entrance will be controlled and access limited to persons having clearance for which the area has been approved.  Approval for using such areas must be obtained from the CSA setting forth room number(s), building, location, purpose, and specific security measures employed during usage as well as during other periods.  TSWAs should be covered by an alarm system.  These areas should not be used for periods exceeding an average total of 40 hours per month.  No special construction is required other than to meet sound attenuation requirements as set forth in Annex E, when applicable.  If such a facility must also be used for the discussion of SCI, a Technical Surveillance Countermeasures (TSCM) evaluation may be required at the discretion of the CSA, as conditions warrant.

          3.2.3   When not in use at the SCI level, the TSWA will be:

a.   Secured with a keylock or a combination lock approved by the CSA.

b.  Access will be limited to personnel possessing a US Secret clearance.

          3.2.4   If such a facility is not alarmed or properly protected during periods of non-use, a TSCM inspection may be conducted prior to use for discussion at the SCI level.

3.3   Requirements Common To All SCIFs; Within The US and Overseas

          3.3.1   CONSTRUCTION: The SCIF perimeter walls, floors and ceiling, will be permanently constructed and attached to each other.  All construction must be done in such a manner as to provide visual evidence of unauthorized penetration.

          3.3.2   SOUND ATTENUATION: The SCIF perimeter walls, doors, windows, floors and ceiling, including all openings, shall provide sufficient sound attenuation to preclude inadvertent disclosure of conversation.  The requirement for sound attenuation are contained within Annex E.

          3.3.3   ENTRANCE, EXIT, AND ACCESS DOORS:

               3.3.3.1   Primary entrance doors to SCIFs shall be limited to one.  If circumstances require more than one entrance door, this must be approved by the CSA.  In some circumstances, an emergency exit door may be required.  In cases where local fire regulations are more stringent, they will be complied with.  All perimeter SCIF doors must be closed when not in use, with the exception of emergency circumstances.  If a door must be left open for any length of time due to an emergency or other reasons, then it must be controlled in order to prevent unauthorized removal of SCI.

               3.3.3.2   All SCIF perimeter doors must be plumbed in their frames and the frame firmly affixed to the surrounding wall.  Door frames must be of sufficient strength to preclude distortion that could cause improper alignment of door alarm sensors, improper door closure or degradation of audio security.

               3.3.3.3   All SCIF primary entrance doors must be equipped with an automatic door closer, a GSA-approved combination lock and an access control device with the following requirements: [2][2]

a.   If doors are equipped with hinge pins located on the exterior side of the door where it opens into an uncontrolled area outside the SCIF, the hinges will be treated to prevent removal of the door (e.g., welded, set screws, etc.)

b.   If a SCIF entrance door is not used as an access control door and stands open in an uncontrolled area, the combination lock will be protected against unauthorized access/tampering.

               3.3.3.4   Control doors: The use of a vault door for controlling daytime access to a facility is not authorized.  Such use will eventually weaken the locking mechanism, cause malfunctioning of the emergency escape device, and constitute a security and safety hazard.  To preclude this, a second door will be installed and equipped with an automatic door closer and an access control device.  (It is preferable that the access door be installed external to the vault door.)

               3.3.3.5   SCIF emergency exit doors shall be constructed of material equivalent in strength and density to the main entrance door.  The door will be secured with deadlocking panic hardware on the inside and have no exterior hardware.  SCIF perimeter emergency exit doors should be equipped with a local enunciator in order to alert people working in the area that someone exited the facility due to some type of emergency condition.

               3.3.3.6   Door Construction Types: Selections of entrance and emergency exit doors shall be consistent with SCIF perimeter wall construction.  Specifications of doors, combination locks, access control devices and other related hardware may be obtained from the CSA.  Some acceptable types of doors are:

a.   Solid wood core door, a minimum of 1 3/4 inches thick.

b.   Sixteen gauge metal cladding over wood or composition materials, a minimum of 1 3/4 inches thick.  The metal cladding shall be continuous and cover the entire front and back surface of the door.

c.   Metal fire or acoustical protection doors, a minimum of 1 3/4 inches thick.  A foreign manufactured equivalent may be used if approved by the CSA.

d.   A joined metal rolling door, minimum of 22 gauge, used as a loading dock or garage structure must be approved on a case-by-case basis.

          3.3.4   PHYSICAL PROTECTION OF VENTS, DUCTS, AND PIPES:

               3.3.4.1   All vents, ducts, and similar openings in excess of 96 square inches that enter or pass through a SCIF must be protected with either bars, or grills, or commercial metal duct sound baffles that meet appropriate sound attenuation class as specified in Annex E.  Within the United States, bars or grills are not required if an IDS is used.  If one dimension of the duct measures less than six inches, or duct is less than 96 square inches, bars are not required; however, all ducts must be treated to provide sufficient sound attenuation.  If bars are used, they must be 1/2 inch diameter steel welded vertically and horizontally six (6) inches on center; if grills are used, they must be of 9-gauge expanded steel; if commercial sound baffles are used, the baffles or wave forms must be metal permanently installed and no farther apart than six (6) inches in one dimension.  A deviation of l/2 inch in vertical and/or horizontal spacing is permissible.

               3.3.4.2   Based on the TEMPEST accreditation, it may be required that all vents, ducts, and pipes must have a non-conductive section (a piece of dissimilar material e.g., canvas, rubber) which is unable to carry electric current, installed at the interior perimeter of the SCIF.

               3.3.4.3   An access port to allow visual inspection of the protection in the vent or duct should be installed inside the secure perimeter of the SCIF.  If the inspection port must be installed outside the perimeter of the SCIF, it must be locked.

          3.3.5   WINDOWS:

               3.3.5.1   All windows which might reasonably afford visual surveillance of personnel, documents, materials, or activities within the facility, shall be made opaque or equipped with blinds, drapes or other coverings to preclude such visual surveillance.

               3.3.5.2   Windows at ground level [3][3] will be constructed from or covered with materials which will provide protection from forced entry.  The protection provided to the windows need be no stronger than the strength of the contiguous walls.  SCIFs located within fenced and guarded government compounds or equivalent may eliminate this requirement if the windows are made inoperable by either permanently sealing them or equipping them on the inside with a locking mechanism.

               3.3.5.3   All perimeter windows at ground level shall be covered by an IDS.

4.    CONSTRUCTION SPECIFICATIONS.

4.1   Vault Construction Criteria

          4.1.1   Reinforced Concrete Construction: Walls, floor, and ceiling will be a minimum thickness of eight inches of reinforced concrete.  The concrete mixture will have a comprehensive strength rating of at least 2,500 psi.  Reinforcing will be accomplished with steel reinforcing rods, a minimum of 5/8 inches in diameter, positioned centralized in the concrete pour and spaced horizontally and vertically six inches on center; rods will be tied or welded at the intersections.  The reinforcing is to be anchored into the ceiling and floor to a minimum depth of one-half the thickness of the adjoining member.

          4.1.2   GSA-approved modular vaults meeting Federal Specification FF-V-2737, may be used in lieu of a 4.1.1 above.

          4.1.3   Steel-lined Construction: Where unique structural circumstances do not permit construction of a concrete vault, construction will be of steel alloy-type of 1/4" thick, having characteristics of high yield and tensile strength.  The metal plates are to be continuously welded to load-bearing steel members of a thickness equal to that of the plates.  If the load-bearing steel members are being placed in a continuous floor and ceiling of reinforced concrete, they must be firmly affixed to a depth of one-half the thickness of the floor and ceiling.

If the floor and/or ceiling construction is less than six inches of reinforced concrete, a steel liner is to be constructed the same as the walls to form the floor and ceiling of the vault.  Seams where the steel plates meet horizontally and vertically are to be continuously welded together.

          4.1.4   All vaults shall be equipped with a GSA-approved Class 5 or Class 8 vault door.  Within the US, a Class 6 vault door is acceptable.  Normally within the United States a vault will have only one door that serves as both entrance and exit from the SCIF in order to reduce costs.

4.2   SCIF Criteria For Permanent Dry Wall Construction

Walls, floor and ceiling will be permanently constructed and attached to each other.  To provide visual evidence of attempted entry, all construction, to include above the false ceiling and below a raised floor, must be done in such a manner as to provide visual evidence of unauthorized Penetration.

4.3   SCIF Construction Criteria For Steel Plate

Walls, ceiling and floors are to be reinforced on the inside with steel plate not less than 1/8" thick.  The plates at all vertical joints are to be affixed to vertical steel members of a thickness not less than that of the plates.  The vertical plates will be spot welded to the vertical members by applying a one-inch long weld every 12 inches; meeting of the plates in the horizontal plane will be continuously welded.  Floor and ceiling reinforcements must be securely affixed to the walls with steel angles welded or bolted in place.

4.4   SCIF Construction Criteria For Expanded Metal

Walls are to be reinforced, slab-to-slab, with 9-gauge expanded metal.  The expanded metal will be spot welded every 6 inches to vertical and horizontal metal supports of 16-gauge or greater thickness that has been solidly and permanently attached to the true floor and true ceiling.

4.5   General

The use of materials having thickness or diameters larger than those specified above is permissible.  The terms "anchored to and/or embedded into the floor and ceiling" may apply to the affixing of supporting members and reinforcing to true slab or the most solid surfaces; however, subfloors and false ceiling are not to be used for this purpose.

5.    GLOSSARY

Access Control System:  A system to identify and/or admit personnel with properly authorized access to a SCIF using physical, electronic, and/or human controls.

Accreditation:  The formal approval of a specific place, referred to as a Sensitive Compartmented Information Facility (SCIF), that meets prescribed physical, technical, and personnel security standards.

Acoustic Security:  Those security measures designed and used to deny aural access to classified information.

Astragal Strip:  A narrow strip of material applied over the gap between a pair of doors for protection from unauthorized entry and sound attenuation.

Authorized Personnel:  A person who is fully cleared and indoctrinated for SCI, has a valid need to know, and has been granted access to the SCIF.

Balanced Magnetic Switch (BMS):  A type of IDS sensor which may be installed on any rigid, operable opening (i.e., doors, windows) through which access may be gained to the SCIF.

Break-Wire Detector: An IDS sensor used with screens and grids, open wiring, and grooved stripping in various arrays and configurations necessary to detect surreptitious and forcible penetrations of movable openings, floors, walls, ceilings, and skylights.  An alarm is activated when the wire is broken.

Closed Storage:  The storage of SCI material in properly secured GSA approved security containers within an accredited SCIF.

Computerized Telephone System (CTS):  Also referred to as a hybrid key system, business communication system, or office communications system.

Cognizant Security Authority (CSA):  The single principal designated by a SOIC (see definition of SOIC) to serve as the responsible official for all aspects of security program management with respect to the protection of intelligence sources and methods, under SOIC responsibility.

Continuous Operation:  This condition exists when a SCIF is staffed 24 hours every day.

Controlled Area/Compound:  Any area to which entry is subject to restrictions or control for security reasons.

Controlled Building:  A building to which entry is subject to restrictions or control for security reasons.

Co-Utilization:  Two or more organizations sharing the same SCIF

Dead Bolt:  A lock bolt with no spring action.  Activated by a key or turn knob and cannot be moved by end pressure.

Deadlocking Panic Hardware:  A panic hardware with a deadlocking latch that has a device when in the closed position resists the latch from being retracted.

Decibel (db):  A unit of sound measurement.

Document:  Any recorded information regardless of its physical form or characteristics, including, without limitation, written or printed matter, data processing cards and tapes, maps, charts, paintings, drawings, photos, engravings, sketches, working notes and papers, reproductions of such things by any means or process, and sound, voice, magnetic or electronic recordings in any form.

Dual Technology:  PIR, microwave or ultrasonic IDS sensors which combine the features of more than one volumetric technology.

Expanded Steel:  Also called EXPANDED METAL MESH.  A lace work patterned material produced from sheet steel by making regular uniform cuts and then pulling it apart with uniform pressure.

Guard:  A properly trained and equipped individual whose duties include the protection of a SCIF.  Guards whose duties require direct access to a SCIF, or patrol within a SCIF, must meet the clearance criteria in Director of Central Intelligence Directive 6/4.  CSA will determine if indoctrination is required.

Intelligence Community (and agencies within the (and agencies within the Community):  Refers to the United States Government agencies and organizations identified in section 3.4(f) (1 through 7) of Executive Order 12333.

Intrusion Detection System:  A security alarm system to detect unauthorized entry.

Isolator:  A device or assembly of devices which isolates or disconnects a telephone or Computerized Telephone System (CTS) from all wires which exit the SCIF and which as been accepted as effective for security purposes by the Telephone Security Group (TSG approved).

Key Service Unit (KSU):  An electromechanical switching device which controls routing and operation of an analog telephone system.

Line Supervision:

Class I:  Class I line security is achieved through the use of DES or an algorithm based on the cipher feedback or cipher block chaining mode of encryption.  Certification by NIST or another independent testing laboratory is required.

Class II:  Class II line supervision refers to systems in which the transmission is based on pseudo random generated or digital encoding using an interrogation and response scheme throughout the entire communication, or UL Class AA line supervision.  The signal shall not repeat itself within a minimum six month period, Class II security shall be impervious to compromise using resistance, voltage, current, or signal substitution techniques.

Motion Detection Sensor:  An alarm sensor that detects movement.

Non-Conductive Section:  Material (i.e.  canvas, rubber, etc.) which is installed in ducts.  vents, or pipes, and is unable to carry audio or RF emanations.

Non-Discussion Area:  A clearly defined area within a SCIF where classified discussions are not authorized due to inadequate sound attenuation.

Open Storage:  The storage of SCI material within a SCIF in any configuration other than within GSA approved security containers.

Response Force:  Personnel (not including those on fixed security posts) appropriately equipped and trained, whose duties include initial or follow up response to situations which threaten the security of the SCIF.  This includes local law enforcement support or other external forces as noted in agreements.

Secure Working Area:  An accredited SCIF used for handling, discussing and/or processing of SCI, but where SCI will not be stored.

Senior Official of the Intelligence Community (SOIC):  The head of an agency, of fine, bureau, or intelligence element identified in section 3.4(f) (1 through 6) of Executive Order 12333.

Sensitive Compartmented Information (SCI):  SCI is classified information concerning or derived from intelligence sources, methods or analytical processes, which is required to be handled exclusively within formal control systems established by the Director of Central Intelligence.

Sensitive Compartmented Information Facility (SCIF):  An accredited area, room, group of rooms, building, or installation where SCI may be stored, used, discussed and/or electronically processed.

Sound Group:  Voice transmission attenuation groups established to satisfy acoustical requirements.  Ratings measured in sound transmission class may be found in the Architectural Graphic Standards.

Sound Transmission Class (STC):  The rating used in architectural considerations of sound transmission loss such as those involving walls, ceilings, and/or floors.

Special Access Program (SAP):  Any approved program which imposes need-to-know or access controls beyond those normally required for access to CONFIDENTIAL, SECRET, or TOP SECRET information.

Surreptitious Entry:  Unauthorized entry in a manner which leaves no readily discernible evidence.

Tactical SCIF:  An accredited area used for actual or simulated war operations for a specified period of time.

Technical Surveillance Countermeasures (TSCM) Surveys and Evaluations:  A physical, electronic, and visual examination to detect technical surveillance devices, technical security hazards, and attempts at clandestine penetration.

Type Accepted Telephone:  Any telephone whose design and construction conforms with the design standards for Telephone Security Group approved telephone sets.  (TSG Standard #3, #4, or #5).

Vault:  A room(s) used for the storing, handling, discussing, and/or processing of SCI and constructed to afford maximum protection against unauthorized entry.

Waiver:  An exemption from a specific requirement of this document.

 


DIRECTOR OF CENTRAL INTELLIGENCE DIRECTIVE (DCID) 6/9

ANNEX A - SCIF Accreditation Checklist

(Effective 27 May 1994)

Table of Contents

·   Section A--General Information

·   Section B--Peripheral Security

·   Section C--SCIF Security

·   Section D--Doors

·   Section E--Intrusion Detection Systems

·   Section F--Telephone System

·   Section G--Acoustical Protection

·   Section H--Administrative Security

·   Attachments


DATE _________________

FIXED FACILITY CHECKLIST

[ ] PRECONSTRUCTION [ ] NEW [ ] MODIFIED FACILITY


 

Section A -- General Information

1. 

SCIF Data: Organization/Company Name: _____________________________
SCIF Identification Number (if applicable): _____________________________
Organization subordinate to (If applicable): _____________________________
Contract Number & Expiration Date: _________________________________
CSA: _________________________________________________________
Project Headquarter Security Office (if applicable): _______________________

2.

SCIF Location: _________________________________________________
Street Address: _________________________________________________
_____________________________________________________________
Bldg Name/#: __________________ Floor: _______________________
Room(s) No: __________________
City
: _________________________ State/Country: _________________
ZIP Code: _____________________

3.

Responsible Security Personnel:

Primary: _______________________ Alternate: _____________________
Commercial Telephone: _____________________
DSN Telephone: __________________________
Secure Telephone: Type: ____________________
Home Telephone: __________________________
Fax No: (specify both classified and unclassified)
Classified: ______________________ Unclassified: _____________________
Other: _____________________________________

4.

Accreditation Data:

a.   Category of SCI Requested: _____________________________________
Indicate the storage required:
_____ Open Storage _____ Closed Storage ____ Continuous Operation
_____ Secure Working Area _____ Temporary Secure Working Area

b.  Existing Accreditation Information (If applicable):

1.   (1) Category of SCI: _________________________________________

2.   (2) Accreditation granted by: ___________________________________
on ___________

c.   Last TEMPEST Accreditation (if applicable): Accreditation granted
by: _____________________________________________ on _______

d.  If Automated Information Systems (AISs) are used, has an accreditation
been granted? ______ YES _____ NO
Accreditation granted by: ____________________________ on ________

e.   SAP co-located within SCIF? ______ YES _____ NO
(If Yes, Classification: ________, and provide copy of Co-utilization Agreement for SAP oeration in SCIF.)

f.    Duty Hours: _______ hours to hours, _______ days per week.

g.   Total square feet SCIF occupies: ___________

5.

Construction/modification: Is construction or modification complete?
______ YES _____ NO _____ N/A (If NO, expected date of completion)
_____________________________________________________________

6.

Inspections:

a.   TSCM Service completed by ________________________ on _______ (Attach copy of report)
Were deficiencies corrected? ______ YES _____ NO _____ N/A
(If NO, explain:) ______________________________________________

b.   Last Physical Security Inspection by____________________ on ______(Attach copy of report)
Were deficiencies corrected? ______ YES _____ NO _____ N/A
(If NO ,explain:) ______________________________________________

c.    Last Security Assistance visit by_______________________ on ______

7.

REMARKS: _____________________________________________________


Section B -- Peripheral Security

8.

Describe building exterior security:

a.    Fence: ___________________________________________________

b.   Fence Alarm: ______________________________________________

c.    Fence lighting: _____________________________________________

d.   Television (CCTV): _________________________________________

e.   Guards: ___________________________________________________

f.    Other: ___________________________________________________

9.

Building:

1.    Construction type: __________________________________________

2.    Describe Access Controls: ____________________________________

(1)   Continuous: _____ YES _____ NO

(2)   If NO, during what hours? __________________________________

10.

Remarks: ___________________________________________________________
___________________________________________________________________
___________________________________________________________________


Section C -- SCIF Security

11.

How is access to the SCIF controlled?

a.    By Guard Force: ____ YES ____ NO Security Clearance Level: _______

b.   By Assigned Personnel: _____ YES _____ NO

c.   By Access Control Device: _____ YES _____ NO
If yes, Manufacturer __________________ Model No _______________

12.

Does the SCIF have windows? _____ YES _____ NO

a.   How are they acoustically protected (If applicable) _____________________
________________________________________________________________

b.   How are they secured against opening? ______________________________
________________________________________________________________

c.   How are they protected against visual surveillance? (If applicable) __________
_______________________________________________________________

13.

Do ventilation ducts penetrate the SCIF perimeter?_____ YES _____ NO

a.   Number and size (Indicate on floor plan): ____________________________
_______________________________________________________________

b.   If over 96 square inches, type of protection used:

1.   IDS: _____ YES _____ NO (Describe in Section E)

2.   Bars/Grills Metal Baffles: _____ YES _____ NO
_____OTHER - Explain: _____________________________________

c.   Metal Duct Sound Baffles: Are ducts equipped with:

1.   Metal Baffles: _____ YES _____ NO

2.   Noise Generator: _____ YES _____ NO

3.   Non-Conductive Joints: _____ YES _____ NO

4.   Inspection Ports: _____ YES _____ NO

§   If YES, are they within the SCIF?_____ YES ____ NO

§   If they are located outside of the SCIF, how are they secured? _____________________________________________________

d.   If TEMPEST accreditation authority requires; are pipes, conduits, etc., penetrating the SCIF equipped
with non-conductive unions at the point they breach the SCIF perimeter? _____ YES _____ NO
Are they provided acoustical protection? (if applicable) ____ YES _____ NO

14.

Construction:

a.  Perimeter walls:

1.   Material & Thickness: ______________________________________

2.   Do the walls extend from the true floor to the true ceiling?
_____ YES _____ NO

b.   True ceiling (material and thickness): ______________________________

c.   False ceiling? _____ YES _____ NO If yes:

1.   Type of ceiling material:

2.   Distance between false and true ceiling:

d.   True floor (material and thickness): _______________________________

e.   False Floor? _____ YES _____ NO If yes:

   Distance between false and true floor:__________________________

15.

Remarks: _________________________________________________________
________________________________________________________________
________________________________________________________________


Section D -- Doors

16.

Describe SCIF Primary Entrance Door (Indicate on floor plan): _____________
_____________________________________________________________
_____________________________________________________________
Is an automatic door closer installed? _____ YES _____ NO
If NO, explain: _________________________________________________

17.

Describe number and type of doors used for SCIF emergency exits and other
perimeter doors (Indicate on floor plan): ______________________________
_____________________________________________________________
Is an automatic door closer installed? _____ YES _____ NO
If NO, explain: _________________________________________________
_____________________________________________________________

18.

Describe how the door hinges exterior to the SCIF are secured against removal
(if in an uncontrolled area):_________________________________________
_____________________________________________________________
_____________________________________________________________

19.

Locking devices:

a.    Perimeter SCIF Entrance Door:

1.   List manufacturer, model number and Group rating: ____________
___________________________________________________

2.   Does entrance door stand open into an uncontrolled area?
_____ YES _____ NO If YES, describe tamper protection: _____
___________________________________________________

b.   Emergency Exits and Other Perimeter Doors:
Describe (locks, metal strip/bar, deadbolts, panic hardware): __________
________________________________________________________
________________________________________________________

c.   Where are the door lock combinations filed? ______________________
________________________________________________________

20.

Remarks: _____________________________________________________
_____________________________________________________________
_____________________________________________________________


Section E -- Intrusion Detection Systems

Give manufacturer and model numbers in response to following questions:

21.

Method of Interior Motion Detection Protection:

a.   Accessible Perimeter? _________________________________________
Storage Areas? ______________________________________________

b.  Motion Detection Sensors (Indicate on floor Plan): ____________________
Tamper protection: _____ YES _____ NO

c.   Other (e.g.  CCTV, etc.): _______________________________________

22.

Door and Window Protection (Indicate on floor plan):

a.   Balanced Magnetic Switch (BMS) on door?: ________________________
Tamper protection: _____ YES _____ NO

b.   If SCIF has ground floor windows, how are they protected? ____________

c.   Other (e.g.  CCTV, etc..) ______________________________________

23.

Method of ventilation and duet work protection: __________________________
_______________________________________________________________

24.

Space above false ceiling (only outside the United States, if required):

a.   Motion Detection Sensors: _____________________________________
Tamper protection: _____ YES _____ NO

b.   Other (e.g.  CCTV): __________________________________________

25.

Space below false floor only outside the United States, if required):

a.   Motion Detection Sensors: _____________________________________
Tamper protection: _____ YES _____ NO

b.   Other (e.g.  CCTV): __________________________________________

26.

IDS transmission line security protection:

a.   Electronic line supervision (Manufacture and Model): __________________
__________________________________________________________
If electronic line supervision.  class of service: _____ I _____ II

b.   Other: _____________________________________________________

27.

Is emergency power available for the IDS? _____ YES _____ NO
TYPE: _____ Battery _____ Emergency Generator _____ Other

28.

Where is the IDS control unit for the SCIF located (Indicated on floor plan)?
_______________________________________________________________

29.

Where is the IDS Alarm enunciator panel located (Indicate on floor plan, Address)?
_________________________________________________________
_______________________________________________________________
_______________________________________________________________

30.

IDS Response Personnel: Describe: ___________________________________
_______________________________________________________________
_______________________________________________________________
Response Force Security Cleared: _____ YES _____ NO

a.  Level: _____________________________________________________

b.  Emergency Procedures documented? _____ YES _____ NO

c.   Reserve Force available? _____ YES _____ NO

d.   Response time required for alarm condition: ________ minutes.

e.   Are response procedures tested and records maintained?
_____ YES _____ NO
If no, explain: _______________________________________________

31.

Is the IDS tested and records maintained? _____ YES _____ NO
If no, explain: __________________________________________________

32.

Remarks: _____________________________________________________
_____________________________________________________________
_____________________________________________________________


Section F -- Telephone System

33.

Method of on-hook security provided:

a.   TSG-2 Computerized Telephone System (CTS)? _____ YES _____ NO

1.   Manufacturer/Model: _________________________________________

2.   Location of the CTS: _________________________________________

3.   Do the CTS installers and programmer have security clearances? _______
If yes, at what access level (minimum established by CSA): ____________
_________________________________________________________
If no, are escorts provided? ____________________________________
_________________________________________________________

4.   Is the CTS installed as per TSG-2 Configuration Requirements? ___YES___NO

a.   If no, provide make and model number of telephone equipment, explain
your configuration, and attach a line drawing? ____________________

b.   Is access to the facility housing the switch controlled? ___YES___NO

c.   Are all lines between the SCIF and the switch in controlled spaces?
____YES____ NO

5.   Does the CTS use remote maintenance and diagnostic procedures or other
remote access features? ____YES____ NO
If yes, explain those procedures:__________________________________
__________________________________________________________

b.   TSG-6 approved telephones?

1.   Manufacturer/Model: _________________________________________

2.   TSG number: _______________________________________________

3.   Ringer Protection (if required): __________________________________

c.   TSG-6 approved disconnect devices?

1.   Manufacturer/Model: _________________________________________

2.   TSG number: _______________________________________________

34.

Methods of off-hook security provided:

a.   Is there a hold or mute feature? ____ YES____ NO

1.   If yes, which feature_________, and is it provided by the: _______ CTS?
or ______ Telephone?

2.   If no, are approved push-to-operated handsets provided?
____YES ____ NO
Describe: ___________________________________________________

35.

Automatic telephone call answering:

a.   Is there an automatic call answering service for the telephones in the SCIF?
____YES____NO
If yes, provide make and model number of the equipment, explain the
configuration, and provide a line drawing.  ________________________________


Section G -- Acoustical Protection

40.

Do all areas of the SCIF meet acoustical requirements?____ YES ____ NO
If no, describe additional measures taken to provide minimum acoustical protection
e.g.  door, windows, etc) _____________________________________________

41.

Is the SCIF equipped with a public address, emergency/fire announcement or music
system? _____ YES _____ NO
If yes, describe and explain how protected? ______________________________
________________________________________________________________

42.

If any intercommunication system that is not part of the telephone system is used,
describe and explain how protected: ____________________________________
________________________________________________________________

43.

Remarks: _________________________________________________________
_________________________________________________________________
_________________________________________________________________


Section H -- Administrative Security

45.

Destruction Methods:

a.   Describe method used for destruction of classified/sensitive material:
Manufacturer: __________________ Model: ____________________
Manufacturer: __________________ Model: ____________________

b.   Describe location of destruction site(s) in relation to the secure facility: ______
___________________________________________________________

c.   Have provisions been made for the emergency destruction of classified/
sensitive program material? (If required):____ YES____ NO
If YES, has the emergency destruction equipment and plan been coordinated with
the CSA? ____ YES____ NO

46.

If reproduction of classified/sensitive material takes place outside the SCIF,
describe equipment and security procedures used to reproduce documents: _____
_______________________________________________________________

47.

Remarks: _______________________________________________________
_______________________________________________________________
_______________________________________________________________

 


DIRECTOR OF CENTRAL INTELLIGENCE DIRECTIVE (DCID) 6/9

ANNEX B - Intrusion Detection Systems (IDS)[4][4]

(Effective 18 November 2002)

 

This annex sets forth the requirements and establishes the Standard for Intrusion Detection Systems (IDS) and associated operations for Government and Government-Sponsored Sensitive Compartmented Information Facilities (SCIFs).  Compliance with these requirements is mandatory for all SCIFs established after the effective date of this annex.

1.0  IDS Overview

The IDS shall detect attempted or actual unauthorized human entry into a SCIF.  The IDS complements other physical security measures.  The IDS shall consist of three distinct components:  Intrusion Detection Equipment (IDE), Security and Response-Force Personnel, and Security Operation Procedures.  IDS operations shall comprise four phases as described below:

1.1  Detection Phase.  The detection phase begins when a sensor reacts to the stimuli for which the sensor was designed to detect.

1.2  Reporting Phase.  The Premise Control Unit (PCU) receives signals from all associated sensors in the SCIF’s alarmed zone and establishes the alarm status.  The alarm status is immediately transmitted to the Monitoring Station.  Within the Monitoring Station, a dedicated Alarm-Monitoring panel (or central processor) monitors incoming PCU signals.  On receiving an alarm signal, a Monitoring Station’s enunciator generates an audible and visible alarm for the monitoring personnel.

1.3  Assessment Phase.  The assessment phase is the initial phase requiring human interaction.  On receiving an audible or visible alarm, monitoring personnel     immediately assess the situation and determine the    appropriate response.

1.4  Response Phase.  The response phase begins immediately after the operator has assessed the alarm condition.  All alarms shall be immediately investigated.  During the response phase, the precise nature of the alarm shall be determined and appropriate measures taken to safeguard the SCIF.

2.0  Definitions

2.1  Alarm.  An alarm is a visual and audible indication that a sensor has detected the entry or attempted entry of an unauthorized person into a SCIF.  Alarms also signify the malfunction of a sensor that normally causes such an alarm.

2.2  Alarm Zone.  An alarm zone is a segregated or specified area under the control of a single Premise Control Unit (PCU).

2.3  Intrusion Detection Equipment (IDE).  IDE is all the equipment, associated software/firmware, and communication lines included within the IDS.

2.4  Monitoring Station.  The monitoring station is the central point for collecting alarm status from the PCUs handling the alarm zones under control of an IDS.

2.5  Premise Control Unit (PCU).  A PCU is a device that receives changes of alarm status from IDS sensors, and transmits an alarm condition to the monitoring station.

2.6  Security in-depth.  A determination by the Cognizant Security Authority (CSA) that a facility’s security programs consist of layered and complementary controls sufficient to deter and detect unauthorized entry and movement within the areas adjacent to the SCIF.

2.7  Sensor.  Sensors are devices that respond to a physical stimulus (as heat, light, sound, pressure, magnetism, or a particular motion) and transmits a resulting impulse.

2.8  United States.  As used herein, the United States includes the 48 contiguous states, Alaska, Hawaii, as well as, protectorates, territories, and possessions under control of the United States (for example, Puerto Rico, Guam, Wake, Midway, American Samoa, US Virgin Islands, others).  This definition does not include US-controlled installations (for example, military bases, embassies, leased space) located in foreign countries.

3.0  IDS Requirements

This section specifies the requirements for Intrusion Detection Systems (IDS) and associated operations for government and government-sponsored SCIFs and other associated areas.

3.1  General IDS Requirements.  The following general requirements apply to all SCIFs and shall be met as a prerequisite for using a SCIF for government-classified operations.

3.1.1  SCIF Protection.  All areas of a SCIF that reasonably afford access to the SCIF, or where SCI is stored, shal