Applicable

(Y)es / (N)o

(C)onfidentiality

(I)ntegrity

(A)vailability

RPN

(C+I+A)

(S)atisfactory

L1

M2

H3

L1

M2

H3

L1

M2

H3

(O)ther than satisfactory +##

pe-11

emergency power

assessment objective:

Determine if the organization provides a short-term uninterruptible power supply to facilitate one or more of the following in the event of a primary power source loss:  

pe-11[1]  

an orderly shutdown of the information system; and/or

pe-11[2]

transition of the information system to long-term alternate power.

potential assessment methods and objects:

Examine: [select from: Physical and environmental protection policy; procedures addressing emergency power; uninterruptible power supply; uninterruptible power supply documentation; uninterruptible power supply test records; other relevant documents or records].

Interview: [select from: Organizational personnel with responsibility for emergency power and/or planning; organizational personnel with information security responsibilities].

Test: [select from: Automated mechanisms supporting and/or implementing uninterruptible power supply; the uninterruptable power supply].