Which of the following ensures that newly identified security weaknesses in an operating system
are mitigated in a timely fashion?

A.
Patch management

B.
Change management

C.
Security baselines

D.
Acquisition management

Explanation:

Patch management involves the correction of software weaknesses and helps ensure that newly
identified exploits are mitigated in a timely fashion. Change management controls the process of
introducing changes to systems. Security baselines provide minimum recommended settings.
Acquisition management controls the purchasing process.