Are you prepping for (or considering) the Security+ exam? See if you can you answer this Security+ practice test question?
Q. Administrators ensure server operating systems are updated at least once a month with relevant patches, but they do not track other software updates. Of the following choices, what is the BEST choice to mitigate risks on these servers?
A. Application change management
B. Application patch management
C. Whole disk encryption
D. Application hardening
See if you're correct by checking your answer here.