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 +##

sc-28(2)

protection of information at rest  | off-line storage

assessment objective:

Determine if the organization:

sc-28(2)[1]

defines information to be removed from online storage and stored off-line in a secure location; and

sc-28(2)[2]

removes organization-defined information from online storage; and

sc-28(2)[3]

stores such information off-line in a secure location.

potential assessment methods and objects:

Examine: [select from: System and communications protection policy; procedures addressing protection of information at rest; information system design documentation; information system configuration settings and associated documentation; cryptographic mechanisms and associated configuration documentation; off-line storage locations for information at rest; information system audit records; other relevant documents or records].

Interview: [select from: System/network administrators; organizational personnel with information security responsibilities].

Test: [select from: Automated mechanisms supporting and/or implementing removal of information from online storage; automated mechanisms supporting and/or implementing storage of information off-line].