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 +## |
||
|
|
|
|
|
|
|
|
|
|
|
|
###
ma-6(2) |
timely maintenance | predictive maintenance |
|
|
assessment objective: Determine if the organization: |
|
ma-6(2)[1] |
defines information system components on which predictive maintenance is to be performed; |
|
ma-6(2)[2] |
defines time intervals within which predictive maintenance is to be performed on organization-defined information system components; and |
|
ma-6(2)[3] |
performs predictive maintenance on organization-defined information system components at organization-defined time intervals. |
|
potential assessment methods and objects: Examine: [select from: Information system maintenance policy; procedures addressing information system maintenance; service provider contracts; service-level agreements; security plan; maintenance records; list of system components requiring predictive maintenance; other relevant documents or records]. Interview: [select from: Organizational personnel with information system maintenance responsibilities; organizational personnel with information security responsibilities; system/network administrators]. Test: [select from: Organizational processes for predictive maintenance; automated mechanisms supporting and/or implementing predictive maintenance]. |