A risk assessment should be conducted:
A.
once a year for each business process and subprocess.
B.
every three to six months for critical business processes.
C.
by external parties to maintain objectivity.
D.
annually or whenever there is a significant change.
Explanation:
Risks are constantly changing. Choice D offers the best alternative because it takes into
consideration a reasonable time frame and allows flexibility to address significant change.
Conducting a risk assessment once a year is insufficient if important changes take place.
Conducting a risk assessment every three-to-six months for critical processes may not be
necessary, or it may not address important changes in a timely manner. It is not necessary for
assessments to be performed by external parties.