Which of the following would a security manager establish to determine the target for restoration of normal
processing?

A.
Recover time objective (RTO)

B.
Maximum tolerable outage (MTO)

C.
Recovery point objectives (RPOs)

D.
Services delivery objectives (SDOs)

Explanation:

Recovery time objective (RTO) is the length of time from the moment of an interruption until the time the process must be functioning at a service level sufficient to limit financial and operational impacts to an acceptable level. Maximum tolerable outage (MTO) is the maximum time for which an organization can operate in a reduced mode. Recovery point objectives (RPOs) relate to the age of the data required for recovery.
Services delivery objectives (SDOs) are the levels of service required in reduced mode.