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 +##

si-7(7)

software, firmware, and information integrity  | integration of detection and response

assessment objective:

Determine if the organization:

si-7(7)[1]

defines unauthorized security-relevant changes to the information system; and

si-7(7)[2]

incorporates the detection of unauthorized organization-defined security-relevant changes to the information system into the organizational incident response capability.

potential assessment methods and objects:

Examine: [select from: System and information integrity policy; procedures addressing software, firmware, and information integrity; procedures addressing incident response; information system design documentation; information system configuration settings and associated documentation; incident response records; information audit records; other relevant documents or records].

Interview: [select from: Organizational personnel with responsibility for software, firmware, and/or information integrity; organizational personnel with information security responsibilities; organizational personnel with incident response responsibilities].

Test: [select from: Organizational processes for incorporating detection of unauthorized security-relevant changes into the incident response capability; software, firmware, and information integrity verification tools; automated mechanisms supporting and/or implementing incorporation of detection of unauthorized security-relevant changes into the incident response capability].