Information Security (INFOSEC) - Secure Room Storage Standards Windows - Accessible from the Ground Hardened Against Forced Entry and Shielded from Exterior Viewing of Classified Materials Contained within the Area.
An XCCDF Rule
Description
<VulnDiscussion>Failure to meet standards for ensuring that there is structural integrity of the physical perimeter surrounding a secure room (AKA: collateral classified open storage area) IAW DoD Manual 5200.01, Volume 3 could result in the undetected loss or compromise of classified material. REFERENCES: CJCSI 6510.01F, INFORMATION ASSURANCE (IA) AND SUPPORT TO COMPUTER NETWORK DEFENSE (CND), Enclosure C, paragraphs 24.j. and 34. NIST Special Publication 800-53 (SP 800-53), Rev 4, Controls: MP-4, PE-3, PE-5 and PE-6 DoD Manual 5200.01, Volume 3, SUBJECT: DoD Information Security Program: Protection of Classified Information: Appendix to Encl 3, para 1.b.(4)(a) & (b). Information Security Oversight Office, 32 CFR Parts 2001 and 2003 Classified National Security Information: paragraph 2001.53 Open storage areas, (d) Windows (1) and (2). DoD 5220.22-M (NISPOM), Incorporating Change 2, 18 May 2016, Chapter 5, Section 8, Construction Requirements, paragraph 5-801.c. Windows.</VulnDiscussion><FalsePositives></FalsePositives><FalseNegatives></FalseNegatives><Documentable>false</Documentable><Mitigations></Mitigations><SeverityOverrideGuidance></SeverityOverrideGuidance><PotentialImpacts></PotentialImpacts><ThirdPartyTools></ThirdPartyTools><MitigationControl></MitigationControl><Responsibility></Responsibility><IAControls></IAControls>
- ID
- SV-245799r822849_rule
- Severity
- High
- Updated
Remediation - Manual Procedure
For secure rooms or areas (*containing inspectable SIPRNet assets) the following standards must be used:
1. Window placement in secure rooms must be minimal. There must be no large or entirely glass walls. Where windows are located on the exterior of secure rooms (AKA: collateral classified open storage areas) the vulnerabilities, existing and potential additional countermeasures, and residual risk associated with the windows must be considered in an assessment of risk for the secure room. NOTE that a risk assessment is required for all secure rooms IAW DoD Manual 5200.01, Volume 3, Enclosure 3, paragraph 4.
2. Windows that are less than 18 feet above the ground measured from the bottom of the window, or are easily accessible by means of objects directly beneath the windows shall be constructed from or covered with materials that provide protection from forced entry. The protection provided to the windows need be no stronger than the strength of the contiguous walls. Hurricane rated windows, ballistic proof windows, non-opening double or triple pane windows, etc. should be considered acceptable as equivalent to contiguous walls. Welded steel bars attached to the structure surrounding the window may also be used for hardening windows that are not as strong as the contiguous walls (e.g. single pane glass).