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(2)

emergency power  | long-term alternate power supply – self-contained

assessment objective:

Determine if the organization provides a long-term alternate power supply for the information system that is:  

pe-11(2)(a)

self-contained;

pe-11(2)(b)

not reliant on external power generation;

pe-11(2)(c)

capable of maintaining one of the following in the event of an extended loss of the primary power source:

pe-11(2)(c)[1]

minimally required operational capability; or

pe-11(2)(c)[2]

full operational capability.

potential assessment methods and objects:

Examine: [select from: Physical and environmental protection policy; procedures addressing emergency power; alternate power supply; alternate power supply documentation; alternate 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 alternate power supply; the alternate power supply].