Correct Answer. B. Implement specific firewall rules to block public access to the service Creating specific rules to restrict access to critical services from unauthorized networks, such as the internet, is essential for maintaining security without disrupting other services.
Option A is incorrect. Blocking all traffic would disrupt legitimate network operations and is not a practical solution.
Option C is incorrect. Increasing throughput does not address the issue of unauthorized access to services.
Option D is incorrect. Disabling and re-enabling the firewall would cause unnecessary disruption and does not solve the underlying configuration issue.