CCI-000961

Provide an alternate power supply for the system that is activated manually or automatically and that can maintain minimally required operational capability in the event of an extended loss of the primary power source.

Implementation Guidance

The organization being inspected/assessed will: 1. implement alternate power supply capable of supporting minimal operational capability over the long term. 2. Provide a list of physical IT assets within the boundary of the information system that require a long term alternate power supply. This list may come from the inspected organization's security plan, continuity plan, or other documentation.

Validation Procedures

The organization conducting the inspection/assessment obtains and examines the list of physical IT assets within the boundary of the information system that require a long term alternate power supply. Physically inspect a sample from the list to ensure that long term power supply capability supporting minimal operational capability has been provided.

Compelling Evidence

1.) List of physical IT assets within boundary of information system that require long term alternative power supply

The controls below (if any) were marked by NIST as being related to CCI-000961.