ISACA Exam Questions

When developing a disaster recovery plan, the criteria for determining the acceptable downtime shoul

When developing a disaster recovery plan, the criteria for determining the acceptable downtime should be the:

A. annualized loss expectancy (ALE).

B. service delivery objective.

C. quantity of orphan data.

D. maximum tolerable outage.

Explanation:

The recovery time objective is determined based on the acceptable downtime in case of a disruption of operations, it indicates the maximum tolerable outage that an organization considers to be acceptable before a system or process must resume following a disaster. Choice A is incorrect, because the acceptable downtime would not be determined by the annualized loss expectancy (ALE). Choices B and C are relevant to business continuity, but they are not determined by acceptable downtime.