What can be defined as the maximum acceptable length of time that elapses before the unavailability of the
system severely affects the organization?
A.
Recovery Point Objectives (RPO)
B.
Recovery Time Objectives (RTO)
C.
Recovery Time Period (RTP)
D.
Critical Recovery Time (CRT)
Explanation:
The recovery time objective (RTO) is the targeted duration of time and a service level within which a business
process must be restored after a disaster (or disruption) in order to avoid unacceptable consequences
associated with a break in business continuity.
Incorrect Answers:
A: A recovery point objective is the maximum targeted period in which data might be lost from an IT service due
to a major incident.
C: Recovery Time Period (RTP) is not a concept used within the CISSP framework.
D: Critical Recovery Time (CRT) is not a concept used within the CISSP framework.https://en.wikipedia.org/wiki/Recovery_time_objective
Shouldn’t this be Maximum Tolerable Downtime (MTD)?
Maximum Tolerable Downtime or MTD specifies the maximum period of time that a given business process can be inoperative before the organization’s survival is at risk.
http://www.bcmpedia.org/wiki/Maximum_Tolerable_Downtime_(MTD)
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