Which of the following options can an administrator enable to improve DNS security?
A) Do not allow dynamic updates
B) Do not allow Active Directory Integrated Zones
C) Allow zone transfers
D) Notify

Question

Which of the following options can an administrator enable to improve DNS security?
A) ​Do not allow dynamic updates
B) ​Do not allow Active Directory Integrated Zones
C) ​Allow zone transfers
D) ​Notify

Quizplus · Accepted Answer

Allowing dynamic updates can make DNS vulnerable to unauthorized updates, and disabling it can improve DNS security. Allowing AD-integrated zones and zone transfers can be necessary for some DNS configurations, and enabling notify is a feature that allows DNS servers to notify each other of changes, but it doesn't necessarily improve security.

Which of the Following Options Can an Administrator Enable to Improve