Your organization has decided to implement a continuous security monitoring program based on NIST SP $800-137.$ Which is the fifth step in this guideline?

A Analyze the data collected, report findings, and determine the appropriate responses.

B Respond to findings with technical, management, and operational mitigating activities or acceptance, transference$/$sharing$,$ or avoidance$/$rejection$.$

C

Establish an ISCM program that includes metrics, status monitoring frequencies, control assessment frequencies, and an ISCM technical architecture.

D $$ Review and update the monitoring program, adjusting the ISCM strategy and maturing measurement capabilities to increase visibility into assets and awareness of vulnerabilities, further enable data$-$driven control of the security of an organization's information infrastructure, and increase organizational.