August 15, 2020

Maintenance (PR.MA)

Objectives of Maintenance

Maintenance and repairs of industrial control and information system components is performed consistent with policies and procedures

  • PR.MA-1: Maintenance and repair of organizational assets is performed and logged in a timely manner, with approved and controlled tools
  • PR.MA-2: Remote maintenance of organizational assets is approved, logged, and performed in a manner that prevents unauthorized access