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BRACKETOLOGY | FEDRAMP

MA-5: MAINTENANCE PERSONNEL

  • FedRAMP Baseline Membership MA-5:
  • LOW
  • MODERATE
  • HIGH

FedRAMP Bracketology

Use the FedRAMP Control Membership information above to determine if a control or control enhancement is required for each Impact Baseline — LOW, MODERATE, or HIGH

Click on the panel below each control or control enhancement to review the FedRAMP Impact Baseline-specific control configuration requirements for each of the [BRACKETS] in each control and/or control enhancement.

Review and use Additional Requirements and Guidance to build FedRAMP-compliant controls for your risk-based cybersecurity program.

To change the baseline view in the panel, click on LOW, MODERATE, or HIGH when the panel is open

Panels only appear where there are [BRACKETS] in the control or enhancement or where there is FedRAMP-specific requirements or guidance available.

The organization:

    • a. Establishes a process for maintenance personnel authorization and maintains a list of authorized maintenance organizations or personnel;
    • b. Ensures that non-escorted personnel performing maintenance on the information system have required access authorizations; and
    • c. Designates organizational personnel with required access authorizations and technical competence to supervise the maintenance activities of personnel who do not possess the required access authorizations.

SUPPLEMENTAL GUIDANCE

This control applies to individuals performing hardware or software maintenance on organizational information systems, while PE-2 addresses physical access for individuals whose maintenance duties place them within the physical protection perimeter of the systems (e.g., custodial staff, physical plant maintenance personnel). Technical competence of supervising individuals relates to the maintenance performed on the information systems while having required access authorizations refers to maintenance on and near the systems. Individuals not previously identified as authorized maintenance personnel, such as information technology manufacturers, vendors, systems integrators, and consultants, may require privileged access to organizational information systems, for example, when required to conduct maintenance activities with little or no notice. Based on organizational assessments of risk, organizations may issue temporary credentials to these individuals. Temporary credentials may be for one-time use or for very limited time periods.

CONTROL ENHANCEMENTS

MA-5 (1) MAINTENANCE PERSONNEL | INDIVIDUALS WITHOUT APPROPRIATE ACCESS
  • FedRAMP Baseline Membership MA-5 (1):
  • MODERATE
  • HIGH

The organization:

    • (a) Implements procedures for the use of maintenance personnel that lack appropriate security clearances or are not U.S. citizens, that include the following requirements:
      1. Maintenance personnel who do not have needed access authorizations, clearances, or formal access approvals are escorted and supervised during the performance of maintenance and diagnostic activities on the information system by approved organizational personnel who are fully cleared, have appropriate access authorizations, and are technically qualified;
      2. Prior to initiating maintenance or diagnostic activities by personnel who do not have needed access authorizations, clearances or formal access approvals, all volatile information storage components within the information system are sanitized and all nonvolatile storage media are removed or physically disconnected from the system and secured; and
    • (b) Develops and implements alternate security safeguards in the event an information system component cannot be sanitized, removed, or disconnected from the system.

Click Low | Moderate | High below to see FedRAMP control configuration information. It's in BOLD.

There are no FedRAMP-specific requirements if this control is used for a LOW Impact system.

FedRAMP REQUIREMENT

Only MA-5 (1) (a) (1) is required by FedRAMP

There are no FedRAMP-specific requirements if this control is used for a HIGH Impact system.


Supplemental Guidance:

This control enhancement denies individuals who lack appropriate security clearances (i.e., individuals who do not possess security clearances or possess security clearances at a lower level than required) or who are not U.S. citizens, visual and electronic access to any classified information, Controlled Unclassified Information (CUI), or any other sensitive information contained on organizational information systems. Procedures for the use of maintenance personnel can be documented in security plans for the information systems.

RELATED CONTROLS: MA-5 (1)

MA-5 (2) MAINTENANCE PERSONNEL | SECURITY CLEARANCES FOR CLASSIFIED SYSTEMS

The organization ensures that personnel performing maintenance and diagnostic activities on an information system processing, storing, or transmitting classified information possess security clearances and formal access approvals for at least the highest classification level and for all compartments of information on the system.

Supplemental Guidance: NONE

RELATED CONTROLS: MA-5 (2)

MA-5 (3) MAINTENANCE PERSONNEL | CITIZENSHIP REQUIREMENTS FOR CLASSIFIED SYSTEMS

The organization ensures that personnel performing maintenance and diagnostic activities on an information system processing, storing, or transmitting classified information are U.S. citizens.

Supplemental Guidance: NONE

RELATED CONTROLS: MA-5 (3)

MA-5 (4) MAINTENANCE PERSONNEL | FOREIGN NATIONALS

The organization ensures that:

    • (a) Cleared foreign nationals (i.e., foreign nationals with appropriate security clearances), are used to conduct maintenance and diagnostic activities on classified information systems only when the systems are jointly owned and operated by the United States and foreign allied governments, or owned and operated solely by foreign allied governments; and
    • (b) Approvals, consents, and detailed operational conditions regarding the use of foreign nationals to conduct maintenance and diagnostic activities on classified information systems are fully documented within Memoranda of Agreements.

Supplemental Guidance: NONE

RELATED CONTROLS: MA-5 (4)

MA-5 (5) MAINTENANCE PERSONNEL | NONSYSTEM-RELATED MAINTENANCE

The organization ensures that non-escorted personnel performing maintenance activities not directly associated with the information system but in the physical proximity of the system, have required access authorizations.

Supplemental Guidance:

Personnel performing maintenance activities in other capacities not directly related to the information system include, for example, physical plant personnel and janitorial personnel.

REFERENCES:

  • NO REFERENCES