You are the network administrator for your organization and are in charge of many servers, including one web server. Which of the following is the best way to reduce vulnerabilities on your web server?

You are the network administrator for your organization and are in charge of many servers, including one web server. Which of the following is the best way to reduce vulnerabilities on your web server?



A. Enable auditing and review log files.
B. Block DNS on port 80.
C. Apply updates and patches.
D. Use a 24/7 packet sniffer.


Answer: C


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